Answer:
They have equal slopes.
Step-by-step explanation:
Parallel lines have the same slope and will never intersect. Parallel lines continue, literally, forever without touching.
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BRAINLIEST! AND 100 POINTS
If the blue pre-image was transformed to create the green image, what transformation occured?
Soup is 3 cans for $1.70 so each can of soup is $0.5667. how much does it cost for one can?
One can is $|___|
If the cost of 3 cans is $1.70 then the cost of one can will be $0.5667.
Given that the cost of 3 cans is $1.70.
We are required to find the cost of 1 can.
Cost is the amount of expenditure that we spend on purchase or manufacture a product.
Cost of 3 cans=$1.70
To find the cost of 1 can ,we have to find the average costs which is total costs divided by number of cans.
Cost of 1 can=1.70/3
=$0.566666
=$0.5667
Hence if the cost of 3 cans is $1.70 then the cost of one can will be $0.5667.
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Find the 74th term of the arithmetic sequence -8, 0, 8, ...
THE FIRST TERM( a) IS -8 AND THE DIFFERENCE IS
[tex]d = 0 - ( - 8) \\ d = 8[/tex]
THE LOGIC OF ARITHMETIC SEQUENCE FOR THE 74th term is
[tex]t(74) = a + 73d \\ = - 8 + 73(8) \\ = - 8 + 584 \\ = 576[/tex]
The 74th term is 576
ATTACHED IS THE SOLUTION
At the beginning of the day the stock market
goes down 70 1/2 points and stays at this level for most of the day. At the end of the day the stock market goes up
110 1/4 points from the low at the beginning of the day. What is the total change in the stock market from the beginning of the day to the end of the day?
Answer: Lets say the stock (before it goes down 70 1/2 points) is worth 100 points after dropping 70 1/2 points it would be at 29 1/2 points then it would go up 110 1/4 points bringing it to 139 3/4 so the total change would be 39.75 or 39 3/4
Step-by-step explanation:
Liam has 45 pencils Sophia has 25 pencils and micheal has 85. Use the GCF and the distributive property to find the total number of pencil Liam Sophia and micheal have
What would you use for the
least common denominator?
Simplify each first.
Help please
The least common denominator is [tex]$&\frac{2}{3 b q}[/tex].
The smallest number that is precisely divisible by each denominator of a group of fractions is known as the lowest common denominator.
What is meant by least common denominator?The lowest common multiple of the denominators of a group of fractions is known as the lowest common denominator, or LCD, in mathematics. It makes adding, taking away, and comparing fractions easier.
When two or more fractions are supplied, the least common denominator is the smallest number among all the common multiples of the denominators.
The smallest number that is precisely divisible by each denominator of a group of fractions is known as the lowest common denominator. It is occasionally referred to as the lowest common denominator.
a) [tex]$\frac{2 q}{3 b q^2}$$[/tex]
Apply exponent rule:
[tex]$\frac{x^a}{x^b}=\frac{1}{x^{b-a}}$[/tex]
substitute the values in the above equation, we get
[tex]$&\frac{q^1}{q^2}=\frac{1}{q^{2-1}} \\[/tex]
simplifying the above equation, we get
[tex]$&=\frac{2}{3 b q^{2-1}}[/tex]
Subtract the numbers,
[tex]$=\frac{2}{3 b q^1}$$[/tex]
Apply exponent rule:
[tex]$&q^1=q \\[/tex]
[tex]$&=\frac{2}{3 b q}[/tex]
b) [tex]$\frac{3 b^2}{7 b^4 q}$$[/tex]
Apply exponent rule, we get
[tex]$\quad \frac{x^a}{x^b}=\frac{1}{x^{b-a}}$[/tex]
substitute the values in the above equation, we get
[tex]$&\frac{b^2}{b^4}=\frac{1}{b^{4-2}} \\[/tex]
[tex]$&=\frac{3}{7 b^{4-2} q}[/tex]
Subtract the numbers:
[tex]$=\frac{3}{7 b^2 q}$$[/tex]
[tex]$\frac{4 q^2}{8 b^2 q^5}$$[/tex]
Factor the number:
[tex]$=\frac{4 q^2}{4 \cdot 2 b^2 q^5}$$[/tex]
Cancel the common factor,
[tex]$=\frac{q^2}{2 b^2 q^5}$$[/tex]
Simplifying the above equation, we get
[tex]$\frac{q^2}{q^5}: \frac{1}{q^3}$[/tex]
[tex]$=\frac{1}{2 b^2 q^3}$$[/tex]
Therefore, the correct answer is option a) [tex]$&\frac{2}{3 b q}[/tex].
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For altitudes up to 36,000 feet, the relationship between ground temperature and atmospheric temperature can be described by the formula t = −0.0035a + g, in which t is the atmospheric temperature in degrees Fahrenheit, a is the altitude, in feet, at which the atmospheric temperature is measured, and g is the ground temperature in degrees Fahrenheit. Determine the altitude in feet when t is −14.6 °F and g is 40 °F.
The altitude will be ____ feet.
The altitude in feet when t is −14.6 °F and g is 40 °F is -15600 feet.
What is altitude?Altitude or height is a distance measurement between a reference datum and a point or object, usually in the vertical or "up" direction. The precise definition and reference datum vary depending on the circumstance.
Like height, altitude is the distance above sea level. Areas are sometimes referred to as "high-altitude" if they extend at least 2,400 meters (8,000 feet) into the atmosphere. Mount Everest, located in the Himalayan mountain range on the boundary of Nepal and the Chinese territory of Tibet, is the highest point on Earth.
From the information, the temperature can be described by the formula t = −0.0035a + g.
The altitude in feet when t is −14.6 °F and g is 40 °F will be:
t = −0.0035a + g.
t = atmospheric temperature
a = altitude
g = ground temperature in degrees Fahrenheit
This will be illustrated as:
-14.6 = 0.0035a + 40
Collect like terms
0.0035a = -14.6 - 40
0.0035a = -54.6
Divide
a = -54.6 / 0.0035
a = -15600 feet
The altitude is -15600 feet.
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7. The Fahrenheit temperature of a cup of coffee, F, starts at a temperature of 185°F. It cools down according
to the exponential function F(m)=113 (1) +72, where m is the number minutes it has been cooling. How do you interpret the statement that F(60) = 86 ?
For m =60 minutes The Fahrenheit temperature of a cup of coffee is approximately equals to 86°F.
What is an exponential function?
An exponential function is defined as a function whose value is a constant raised to the power of an argument is called an exponential function.
It is a relation of the form y = aˣ in mathematics, where x is the independent variable.
It is given that :
The Fahrenheit temperature of a cup of coffee cools down according
to the exponential function :
F(m) = 113 (¹/₂)^(m/20) + 72
where , m = number of minutes it has been cooling.
Now, for m = 60 minutes :
F(m) = 113 (¹/₂)^(m/20) + 72
F(60) = 113 (¹/₂)^(60/20) + 72
F(60) = 113 (¹/₂)³ + 72
F(m) = 113 /8 + 72
F(m) = 14.125+ 72
F(m) = 86.125°F
Therefore, For m =60 minutes The Fahrenheit temperature of a cup of coffee is approximately equals to 86°F.
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Please help me solve this Pythageoem Therom for 20 points
Step-by-step explanation:
you always use the x axis first, then the y axis, after tgat it is mostly explainable.
21/22 divided by 1/2
Given the following expression:
[tex]\frac{21}{22}\text{ }\div\text{ }\frac{1}{2}[/tex]Recall: In dividing fractions, you convert the equation into multiplication and multiply the dividend by the reciprocal of the divisor.
We get,
[tex]\frac{21}{22}\text{ }\div\text{ }\frac{1}{2}\text{ = }\frac{21}{22}\text{ }x\text{ }\frac{2}{1}\text{ = }\frac{42}{22}[/tex][tex]undefined[/tex]the agganis arena at boston university is a popular venu for sports concerts and icer events. this arena can accommodate thousands of people. we are going to work with certain information and estimate the amounts of different situations
1. Assume that each section had the same amount of seats. If Approximately 308 people could fill each section how many people would be present at a sold out game?
2. One Particular Hockey Game could only sold out the rectangular and square sections. How many people were present at this game?
3. The Agganus hockey rink measures 200 ft by 90ft. Could the crowd at a sold out game fit on the rink standing concert style (Assume that 1 person occupies 2.5ft of space)
Answer:
See below
Step-by-step explanation:
Part 1There are 20 sections and each section can fit 308 people.
Number of people would be present at a sold out game:
308*20 = 6160Part 2Count the number of rectangular and square sections, it is 8.
Number of people were present at hockey game:
308*8 = 2464Part 3The area of hockey rink:
200*90 = 18000 ft²Number of people the rink can accommodate:
18000/2.5 = 7200This number is greater than the crowd at a sold out game:
7200 > 6160So the answer is Yes.
what is 8 ×(1/10) +7x (1/100) +1x (1/1.000) written in standard form?
Using BODMAS
[tex]\begin{gathered} 8\times\frac{1}{10}+7\times\frac{1}{100}+1\times\frac{1}{1.000} \\ \frac{8}{10}+\frac{7}{100}+\frac{1}{1.000} \\ \frac{187}{100}=1.87 \end{gathered}[/tex]From the calculations above, the standard form is 1.87
Which problem could be solved with the expression
5 ×(2+4) ; 6?
Choose 1 answer:
A
Khai, the dog, ate 2 bones on Monday, 4 bones on
Tuesday and 6 bones on Wednesday. On Thursday,
she ate 5 times more bones than the other days
combined. How many bones did Khai eat on
Thursday?
Hayden made 2 bracelets before school and 4 after
school each day for 5 days. Then he split the
bracelets into 6 equal groups. How many bracelets
did Hayden have in each group?
Shadi is building a new back deck. He puts 2 nails
and 4 screws in each board. He did this to 5 boards.
How many total screws and nails did he use?
The given expression '5 × (2 + 4) = 6' can solve the problem (C).
What are expressions?You must substitute a number for each variable and carry out the arithmetic operations in order to evaluate an algebraic expression. Since 6 + 6 equals 12, the variable x in the example above is equal to 6. If we are aware of the values of our variables, we can substitute those values for the original variables before evaluating the expression.So, 5 × (2 + 4) = 6:
(A) To solve the situation (A), the expression will be:
5(2+4+6)(B) To solve situation (B), the expression will be:
[5(2 + 4)]/6(C) To solve the situation (C), the expression will be:
5 × (2 + 4) = 6Therefore, the given expression '5 × (2 + 4) = 6' can solve the problem (C).
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The correct question is given below;
Which problem could be solved with the expression
5 × (2 + 4) = 6?
Choose 1 answer:
A. Khai, the dog, ate 2 bones on Monday, 4 bones on Tuesday, and 6 bones on Wednesday. On Thursday, she ate 5 times more bones than the other days combined. How many bones did Khai eat on Thursday?
B. Hayden made 2 bracelets before school and 4 after school each day for 5 days. Then he split the bracelets into 6 equal groups. How many bracelets did Hayden have in each group?
C. Shadi is building a new back deck. He puts 2 nails and 4 screws in each board. He did this to 5 boards. How many total screws and nails did he use?
Answer: C. Hayden made 2 bracelets before school and 4 after
school each day for 5 days. Then he split the
bracelets into 6 equal groups. How many bracelets
did Hayden have in each group?
Step-by-step explanation:
Are these equations equivalent? 4x-12y=16 and 2x-6y=8
Answer: yes
Step-by-step explanation:
the 2nd can be reached by dividing it by 2
Answer:
Below.
Step-by-step explanation:
Yes, because if we divide the first one by 2 we get the second equation:
4x/2 - 12y/2 = 16/2
= 2x - 6y = 8
solve this math problem .
Answer:
B
Step-by-step explanation:
5x5=25
25+5=30
30+5=35
find the area of this circle
Answer:
12 square inches
Step-by-step explanation:
First, find the radius by dividing the given diameter by 2:
4 in / 2 = 2 in
Now, plug the radius value into the given formula «[tex]A=\pi r^2[/tex]»:
[tex]A = \pi (2 \, \mathrm{in})^2[/tex]
And substitute 3 for π:
[tex]A = 3 (2 \, \mathrm{in})^2[/tex]
[tex]A = 3 \times 4 \, \mathrm{in}^2[/tex]
[tex]A = 12 \, \mathrm{in}^2[/tex]
So, the area of the circle is approximately 12 square inches.
Describe the difference between the end behavior of quadratic and cubic graphs
The main difference between end behavior of a quadratic and cubic function is as x approaches the negative infinity quadratic function goes to positive infinity and cubic function goes to negative infinity
What is the end behavior of the function?
The end behavior of the function means how function behaves when x approaches to ±∞
In case of an quadratic function when we substitute ±∞ the values approaches to positive infinity And in case of the cubic function the value approaches to negative infinity
This is the difference
Hence end behavior of a quadratic is as x approaches the negative infinity quadratic function goes to positive infinity and in cubic function goes to negative infinity
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WHAT IS TAN X + COT X???
PLS SHOW STEPS I'LL GIVE BRAINLIEST!
Answer:
Secx*cscx
Step-by-step explanation:
Recall: trig identities
Cotx= 1/Tanx
Tanx + Cotx -> Tanx + 1/Tanx
Get common denominators
Tanx*(tanx/tanx) + 1/Tanx ->
(tan^2 + 1)/Tanx
Recall: Trig identities
Tan^2x + 1 = Sec^2x -> Sec^2x /tanx
Recall: Trig identities
Tanx = sinx/cosx
secx = 1/cosx
secx*secx = Sec^2x
(1/cosx)*(1/cosx)/ sinx/cosx
simplify complex fraction
*(cosx)/(sinx)(cosx)*(cosx)^
^Note: (cosx)*(cosx) can also be writen as (cos^2x)
cancel terms
1/cosx*sinx
recall: trig identities
secx = 1/cosx
cscx = 1/sinx
Secx*cscx
Perform the operation and reduce the answer fully. Make sure to express your answer
as a simplified fraction.
Answer: 1/2, Decimal : 0.5
Step-by-step explanation:
Can you please answer ASAP
The answer is sum 5. Sum is a way to combine everything. The sum combines two or more numbers to produce a new total. In addition to "sum," other words that can be used in place of "sum" include "all together," "put together," "how many in all," and "total."
How to find the sum of numbers?An essential mathematical idea is addition. The outcome or conclusion we arrive at when we add two or more integers is known as the SUM. Addends are the numbers that are added.A method of combining everything is sum. The sum creates a new total by adding up two or more numbers. "All together," "put together," "how many in all," and "total" are additional terms that can be used in place of "sum."Two numbers are added together to form the sum. It is simple to figure out the sum of small integers. You can add two numbers using your fingertips.Hence the Sum is 5.
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Please, please, please, answer asap please I need this to be done now...thank you so, so, so much to whoever does. (50 points)
A rectangular sheet of paper is folded at the corner. Find the value of x.
Value of x is 66°.
Define angle.Based on measurement, there are many kinds of angles in geometry. The names of fundamental angles include acute, obtuse, right, straight, reflex, and full rotation. A geometrical shape called an angle is created by connecting two rays at their termini. In most cases, an angle is expressed in degrees.
Given Data
A rectangular sheet of paper is folded at the corner.
Right triangles characterize both the folded-over region and its void. In the bottom left corner, there is a right angle that is marked at 33 degrees. Thus,
180-(33+90)
= 180-123
= 57° is what is left.
The angles in the triangle that has been folded over are the same.
To the left of x, there are two angles that meet at a straight angle. The sum of all right angles is 180 degrees. The 57° measure is shared by the two angles that make up the straight angle with x. This results in:
180-(57+57)
= 180-114
= 66°
Value of x is 66°.
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Value Grocery Mart and Market City are both having a sale on the same popular crackers. McKayla is trying to determine which sale is the better deal: Using the given table and equation, determine which store has the better deal on crackers? Explain your reasoning. (Remember to round your answers to the nearest penny.) Value Grocery Mart: 12 6 3 20 15 Number of Boxes of Crackers 10 5 Cost (in dollars) Market City: c = 1.75b, where c represents the cost in dollars, and b represents the number of boxes of crackers
The same well-liked crackers are discounted at Value Grocery Mart and Market City are 5.25, 10.5, 15.75, and 21.
As the cost per pack is C=1.75b. C is the Cost in dollars.
3×1.75=5.25
6×1.75=10.5
9×1.75=15.75
12×1.75=21
What are chart and tabular forms?An example of a chart is one that uses symbols to depict the data, such as bars in a bar chart, columns in a line chart, or slices in a pie chart. A chart can convey various information by representing tabular numerical data, functions, or certain types of quality structures.
Users can change numerous rows and columns in a table at once using a tabular form and a single page.
A chart displays data that can be shown as a table, graph, or diagram. There are different ways to convey vast amounts of information in it.
Here, the table is.
Number of Boxes of Crackers ║ Grocery Mart ║ Market City:
3 ║ 5 ║ 5.25
6 ║ 10 ║ 10.5
9 ║ 15 ║ 15.75
12 ║ 20 ║ 21
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36, 27,
81
4
Find the 10th term.
a_{10} = \frac{177147}{65536} is solution of arithmetic progression (AP).
What is arithmetic progression (AP) in math?
The difference between any two consecutive numbers in an arithmetic progression (AP) is always a fixed amount.The AP cost per invoice is calculated by dividing the total number of invoices paid over a certain time period by all the expenditures incurred to pay those invoices over that same time period. An accurate assessment of a company's AP efficiency can be made using this metric in conjunction with other accounts payable measures.Write the general term through the pattern [tex]a_{n} = 36( \frac{3}{4} )^{n-1}[/tex]
Substitute and calculate [tex]a_{10} = \frac{177147}{65536}[/tex]
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Please help answer this! write all names that apply to both numbers (integer,rational,irrational,real,whole)
Answer:
8. integer, rational, real, whole
9. irrational, real
Use the properties of exponents to rewrite the expression. (m4n3)6
The expression (m⁴n³)⁶will be written as (m²⁴n¹⁸) using the power property.
The power of a power property states that when we take the power of a power, we keep the base and multiply the exponents. So, (xᵃ)ᵇ= x(ᵃ×ᵇ). This shows that we write down our base and just multiply the given exponents.
Suppose, we have this problem:
(x4)3
we could multiply the exponents of the given base. This would give us:
x(⁴׳) = x¹²
In the same manner (m⁴n³)⁶ we will multiply the exponents of the given base.
So (m⁴×⁶n³×⁶) = (m²⁴n¹⁸).
Thus we can write The following expression (m⁴n³)⁶ as (m²⁴n¹⁸).
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Answer:
One angle measures 120°, and another angle measures (4k + 52)°. If the angles are vertical angles, determine the value of k.
Step-by-step explanation:
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Arabella sells cars at local dealership and gets paided by comisson. She already made $750 and will countine to ear $250 per car that she sells. if her goal is so make $3000 by the end of the month, write an equation that models the months goal.
Answer: 3000=250x+750
Step-by-step explanation: In this equation, the 3000 is the amount she wants, so that is on the left; the 750 is added, because she doesn't get 750 every time she sells a car, it is static. the 250 is multiplied by x, where x is the number of cars she sells. for every car she sells, she earns $250. (to get the goal, she would need to sell 9 more cars, don't know if that's needed)
I agree with the top comment ^^^
(b) If the lines y = x + 1 and x + y = 7 intersect at C, find the coordinates of C.
Answer:
C ( 3 , 4 )
Step-by-step explanation:
The amount of chicken the cafeteria uses is
directly proportional to the number of
servings of Southwest Chili it makes. If
20 kilograms of chicken makes 220 servings
of Southwest Chili, how many servings can
be made with 35 kilograms of chicken?
6) Stacey is making trail mix. She has ½ cups of raisins, ¼ cups of peanuts, and ½ cups
of m&ms.
A) When these ingredients are mixed together, how many cups of trail mix will she
have?
B) Stacey was to double the recipe. How much of each will she have?
A) When these ingredients are mixed together, Stacy will have 1 ¼ cups of trail mix.
B) if Stacy was to double the ingredients she will have 2 cups of raisins, ½ cups of peanuts and 2 cups of m&ms.
What is fraction?fraction: A number in mathematics represented as a quotient, where the numerator and denominator are divided. In a fundamental fraction, both are integers. A complex fraction has a fraction in either the numerator or the denominator. The numerator of a proper fraction is less than the denominator.
Lets add all the ingredients
1/2 + 1/4 + 1/2
= (2+2+1)/4
= 5/4
= 1 ¼ cups
A) When these ingredients are mixed together, she will have 1 ¼ cups of trail mix.
B) If the recipe is doubled, that is
⇒ ½ cups of raisins × 2
= 2 cups of raisins
⇒ ¼ cups of peanuts × 2
= ½ cups of peanuts
⇒ ½ cups of m&ms × 2
= 2 cups of m&ms
Thus, if Stacy was to double the ingredients she will have 2 cups of raisins, ½ cups of peanuts and 2 cups of m&ms.
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