Answers
Answer:
235a is 1
235b is a^12k+4 i think
Related Questions
Solve for k. Describe the steps taken to find the solution.
8 + 10 - 6k = 6(4 - k)
Answers
Answer:
No real solution
Step-by-step explanation:
18-6k=24-6k
18=24
No Real Solution
Which is an equation for the parabola that has a vertex (6,-3) and passes through the point (2,-2)
Answers
Answer:
c
Step-by-step explanation:
Answer:
The Correct Answer is in fact C : x= -4y^2 -24y -30
Step-by-step explanation:
If you look at the image I attached you can see that C is the only one touching those point
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Jodi learned to sing a total of 4 pieces over the course of 2 weeks of voice lessons.
After 8 weeks of voice lessons, how many pieces will Jodi be able to sing in total?
Assume the relationship is directly proportional.
A: 16 pieces
B: 20 pieces
C: 15 pieces
D: 12 pieces
Answers
Answer:
A. 16 pieces
Step-by-step explanation:
If Jodi learned to sing a total of 4 pieces over the course of 2 weeks of voice lessons, after 8 weeks of voice lessons, Jodi be able to sing 16 pieces.
2 x 2 =4
8 x 2= 16
Therefore the answer is 16.
Hope this helps and I explained it well enough !
Have a nice day.
For the equation -2(x+1) = 8, Caitlin distributes the 2 to get, -2x +2 = 8. Then she subtracts the 2 from both sides to get -2x = 6. Lastly she divides both sides by -2 to get x =-3. Did Caitlin use the distributive property correctly?(Site 2)
Answers
Answer:
No.
Step-by-step explanation:
She wronged in Step 2, -2x + 2 = 8 .
The correct way is :
-2(x+1) = 8
-2x – 2 = 8
Please help as quick as you can! Question is below! Brainliest!
Answers
Answer:
Cylinder = [tex]\pi[/tex]* [tex]r^{2}[/tex] * h
Rectangle = l*w*h
Cone = 1/3 [tex]\pi[/tex]* [tex]r^{2}[/tex] * h
Pyramid = 1/3 b*h
Step-by-step explanation:
Voltage 220 v current 4 amps resistance?
Answers
Step-by-step explanation:
R = V / i = 220/4 = 55 ohm
....
Adam and Martha each performed a simulation.
Adam's simulation
• He tossed a fair coin 4 times.
• Each time the coin landed with tails face up.
Martha's simulation
• She randomly chose 1 block from each of two bags containing blocks.
• Each block she chose was labeled with the letter R.
The probability for both Adam's and Martha's simulation were the same. Which two bags could be the
ones Martha used in her simulation?
Answers
Answer:
Its D
Step-by-step explanation:
What is the quotient
Answers
The second one: 4 times 10 to the power of 12
I need help!! I want to graduate!! The only class I have left please!!
Answers
Answer: Bro write the question better
Step-by-step explanation:
2.) A
The other 2 don’t have the answers I got hope I helped some what
Tamiko will use her credit card to purchase shoes online. The cost of the shoes is $98.75. She has $85.00 in her checking
account. Advantages and disadvantages for this payment method?
Answers
Answer:
The advantages and disadvantages of paying with a credit card in the case named are:
ADVANTAGES:
Tamiko can acquire the shoes despite she hasn't the money in her account.Securely her bank gives her points or other benefits for buying with a credit card, that in another occasion can enjoy in another product or service.Buying with a credit card improves her credit history to acquire in a future higher credits.DISADVANTAGES:
How she hasn't all the money in her checking account, she can't pay all the cost in the first fee, then she must pay installment interests. The installment interests used to have higher percentages than another credit, reason why the cost of the shoes is actually higher than $98.75.Step-by-step explanation:
Although you can see that the purchase with a credit card has 3 advantages and just 2 disadvantages, the best form to purchase with a credit card and having the benefits is pay all the amount in the first installment, in this form, we don't pay installment interests and will acquire points, improve our credit history and will have a product or service at least 15 days before to pay it.
Answer:
Advantages:
-You are able to purchase something without having the total amount in cash.
-You are able to pay a purchase in several installments.
In the situation you can see that Tamiko doesn't have enough money in her checking account to buy the shoes but she can do it using the credit card.
Disadvantages:
-You have to pay interests on the purchases made.
-You can end up with a high debt because you might spend a high amount of money that you are not able to pay back.
Tamiko will have to pay interests on the purchase she made increasing the amount of money that she will actually spend on the shoes and if she uses the credit card all the time she might accumulate a debt that she is not able to pay back.
Select the equivalent expression.
(2^-4 x z^-3)^5 =
Choose 1 answer:
Answers
Answer:
A
Step-by-step explanation:
[tex](2^{-4}z^{-3})^{5}[/tex]
several ways to approach this.
use power rule. [tex](a^{m} )^{n} = a^{mn}[/tex]
[tex](2^{(-4*5)}z^{(-3*5)} )[/tex]
[tex](2^{-20} z^{-15} )[/tex]
RULE: [tex]x^{-1} = \frac{1}{x}[/tex]
[tex]\frac{1}{(2^{20}z^{15}) }[/tex]
The triangles are congruent by the SSS congruence
theorem.
Which transformation(s) can map ALMN onto
AL'M'N'?
M
translation only
O reflection only
L'
O rotation then translation
M
O reflection then translation
N'
N
Answers
Answer: rotation then translation
Step-by-step explanation:
The transformation(s) can map triangle LMN onto triangle L'M'N' are (c) rotation then translation
The SSS congruence theorem means that the triangles LMN and L'M'N' are congruent by sides and the angles are also congruent.
So, the triangles can be transformed by
TranslationReflectionRotationFrom the complete question, the triangles and rotated and translated
Hence, the transformation(s) can map triangle LMN onto triangle L'M'N' are (c) rotation then translation
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What is the volume of this rectangular prism?
14 ft
3 ft
67 ft
87 ft
NI
131ft
2524
Answers
Are the graphs of the lines in the pair parallel? Explain,
y = 3x - 17
4x - 6y = -6
A.)Yes, since the slopes are the same and the y-intercepts are the same.
B.)No, since the y-intercepts are different.
C.)No, since the slopes are different.
D.)Yes, since the slopes are the same and the y-intercepts are different.
Answers
Answer:
C
0 No, since the slopes are different.
Step-by-step explanation:
First, solve the second equation.
-6y=-16-4x
6y=16+4x
y=16/6+4/6x
y=2/3x+8/3
Next, look at the equation of a line's format.
y=mx+b
This means y=(m=slope)*x+b[when x=0, y=b]
In the first equation, y=3x-17, we can see that m=3, and b=-17
In the second equation, y=2/3x+8/3, m=2/3, and b=8/3
We know that m is the slope, and 3 does not equal 2/3.
Lines are only parallel when their slopes are the same
Therefore, the two lines are not parallel since the slopes are different.
Please send help I really need your help
Answers
Answer:
#4: 4 hits
Step-by-step explanation:
At first, you are given the ratio 1/37 which you can scale to 148 by dividing and multiplying both by. So you divide 148/37 to reach 4 and then multiply 4 by 1 to find out that about four hits will prbably be made.
Answer:
the answer for number four is four and number five is 39
I am not sure about number 5 plz check somebody.
Step-by-step explanation:
What is the value of x in the equation below?
40x + 120 = 720
21
18
15
12.5
Answers
Answer:
The answer would be 15.
Step-by-step explanation:
The first thing that you have to do is subtract 120 on both sides
40x + 120 = 720
-120 -120
40x = 600
Then you have to divide by 40.
40x= 600
600 ÷ 40 = 15
x = 15.
I hope I helped
Answer:
15
Step-by-step explanation:
40×15=600+120=720
I need the answer please help me
Answers
Answer:
opposite angles have the same number of degrees. so answer is 63 degrees.
Step-by-step explanation:
Answer:
Step-by-step explanation:
∠NMR = 63°
Vertically opposite angles are equal.
2x-3y=-2 y=-4x+2 can someone use substitution method for this question
Answers
Answer:
2x+4y=0
Step-by-step explanation:
Evaluate and simplify the following complex fraction. 2/3÷4/-9 please help me
Answers
Answer: -3/2
Step-by-step explanation:
2
3
4
−9
=
2
3
−4
9
=
−3
2
Answer:
1.5
Step-by-step explanation:
2/3 ÷ 4/9=
= 2/3 · 9/4=
cross multiply:
1/1 · 3/2 = 3/2 = 1.5
Write the equation of the quadratic function in standard form represented by the graph.
Answers
Answer:
y = x^2 +6x+8
Step-by-step explanation:
First find the zeros, -4 ,-2
y =a (x - -4) (x - -2)
y = a(x+4)(x+2)
Then it is multiplied by a constant so pick a point on the curve and solve for the constant
We will use (0,8)
8 = a(0+4)(0+2)
8 = a(8)
a =1
y = (x+4)(x+2)
Writing in standard form
FOIL
y = x^2 +2x+4x+8
y = x^2 +6x+8
Montel needs to determine the distance from -3 to zero. Which statement best desribes the process Montel should use?
F. Find the absolute value of negative three.
G. Find the opposite of positive three.
H. Find the absolute vaule of positive three.
J. Find the opposite of negative three.
Answers
Answer:
F
Step-by-step explanation:
Absolute value finds the distance between a number and 0, which is what the question is asking for -- the distance between -3 and 0.
A mechanic is using a machine that makes metal parts. She measures each part to confirm it is the correct size. Negative numbers mean the part is too small, and positive numbers mean the part is too big. Which list shows the numbers the mechanic records in order from least to greatest?
1/8 - 3/16 - 1/4 - 1/32 - 5/32 - 1/16
Answers
Answer:
A
Step-by-step explanation:
In the figure attached, the complete question is shown.
We have to transform all the fractions to new fractions with the same denominator, as follows:
1/8 *4/4 = 4/32
-3/16 *2/2 = -6/32
-1/4 *8/8 = -8/32
1/32
5/32
-1/16 *2/2 = -2/32
Now we can order the list simply comparing numerators:
-8/32, -6/32, -2/32, 1/32, 4/32, 5/32
or
-1/4, -3/16, -1/16, 1/32, 1/8, 5/32
The order from least to greatest is -1/4 < -3/16 < -1/16 < 1/32 < 1/8 < 5/32 option first is correct.
What is the number?A number is a mathematical entity that can be used to count, measure, or name things. For example, 1, 2, 56, etc. are the numbers.
We have a measurement data as shown:
1/8, - 3/16, - 1/4, 1/32, 5/32, - 1/16
We can write the above numbers as follows:
0.125, -0.1875, -0.25, 0,03125, 0.15625, -0.0625
The order from least to greatest:
-1/4 < -3/16 < -1/16 < 1/32 < 1/8 < 5/32
Thus, the order from least to greatest is -1/4 < -3/16 < -1/16 < 1/32 < 1/8 < 5/32 option first is correct.
Learn more about the number here:
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Which equation is graphed along with the parent
function?
g(x)= ^3 √x+3 +4
g(x)= ^3 √x-3 +4
g(x)= ^3 √x-4 +3
g(x)= ^3 √x+4 +3
Answers
Answer:
B.g(x) = RootIndex 3 StartRoot x minus 3 EndRoot + 4
Step-by-step explanation:
Equation, graphed along with the parent function is g(x) = ∛(x-3) + 4
The correct option is B.
What is graph of a function?The graph of a function f is the set of all points in the plane of the form (x, f(x)). We could also define the graph of f to be the graph of the equation y = f(x).
Given,
Graph of a parent function
and equation is graphed along with the parent function
Parent function
f(x) = ∛x
By the graph,
There is 3 unit horizontal shift to positive side, and 4 unit vertical shift to upwards in parent function
Thus, function drawn along with it is
g(x) = ∛(x-3) + 4
Hence, g(x) = ∛(x-3) + 4 is the equation, graphed along with the parent
function.
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Evalaute the expression 3x + (z+2y)-12, if x=3, y=8 and z=5
please help rn
Answers
Answer:
18
Step-by-step explanation:
3x + (z + 2y) - 12, if x = 3, y = 8 and z= 5.
3*3 + (5+2*8) - 12
9 + (5 + 16) - 12
9 + 21 - 12
30 - 10 - 2
20 - 2
18
Answer:
18
Step-by-step explanation:
First what you would do is plug in the numbers.
3x3+(5+2x8)-12
Then you would multiply 2 times 8 and get 16. Then add 16 and 5 and get 21.
3x3+(21)-12
Then you add 3 times 3 and get 9.
9+21-12
Then you solve left to right. Then you add 9 and 21 and get 30. Last you subtract by 30 by 12 and get 18.
19 lbs of apples cost $114 . how many lbs of apples can you get with $270?
19 lbs : $114
? lbs : $270
Answers
Explanation: Idk man im sorry
Answer: 45
Step-by-step explanation:
114/19=6
6$/lb
270/6= 45
In the figure angle a measures 41 degrees and angle d measures 32. What is the measurement of angle E?
Answers
Answer:
it is c
Step-by-step explanation:
How would you factor 6a - 15
Answers
Mr. Smith plans to build a 3-foot-wide walkway
around the outside of the cabin, as shown in the floor
plan. What will be the area, in square feet, of the top
surface of the walkway?
A. 171
B. 324
360
396
720
Answers
Answer:
360
Step-by-step explanation:
The area of the top surface of rectangular cabin walkway is given by the equation A = 360 feet²
What is the Area of a Rectangle?The area of the rectangle is given by the product of the length of the rectangle and the width of the rectangle
Area of Rectangle = Length x Width
Given data ,
Let the area of the rectangular cabin be represented as A
Now , the initial length of the cabin = 30 feet
The initial width of the cabin = 24 feet
And , Mr. Smith plans to build a 3-foot-wide walkway around the outside of the cabin
So , the increased length of the rectangular cabin = 30 + 6 = 36 feet
The increased width of the rectangular cabin = 24 + 6 = 30 feet
Now , Area of Rectangle = Length x Width
Substituting the values in the equation , we get
Area of rectangular cabin A = 36 x 30
Area of rectangular cabin A = 1080 feet²
Now , the area of the cabin before increment of sides = 24 x 30
The area of the cabin before increment of sides = 720 feet²
So , the area of the walkway = 1080 - 720 = 360 feet²
Area of rectangular cabin walkway A = 360 feet²
Hence , the area of the rectangular cabin walkway is 360 feet²
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After analyzing this number line, which set of numbers would all round to 0 when rounding to the nearest hundred? A) 15, 35, 44 B) 35, 44, 50 C) 44, 50, 55 D) 55, 63, 69
Answers
Answer:
all the numbers in set a would all round to 0
Which polynomials are in standard form?
Answers
Answer:
Regular type is called the form in which polynomials are mostly used. The parameters are calibrated to the lowest degree. The polynomial x4 + 2x3+x+11 is standard, for instance, because four are most strong and three and one are the strongest.
Step-by-step explanation:
