Could someone pretty please help me on this. I need explanation.
Q1: why are some of the line segments steeper than others?
Answers
Answer:
In mathematics, the slope or gradient of a line is a number that describes both the direction and the steepness of the line. ... A slope with a greater absolute value indicates a steeper line. The direction of a line is either increasing, decreasing, horizontal or vertical.
Step-by-step explanation:
here are a few more things you might want to know will douing this
How do you know which slope is steeper?
When you look at the two lines, you can see that the blue line is steeper than the red line. It makes sense the value of the slope of the blue line, 4, is greater than the value of the slope of the red line, . The greater the slope, the steeper the line.
Can you create a line segment with infinite steepness?
An infinite slope is simply a vertical line. When you plot it on a line graph, an infinite slope is any line which runs parallel to the y-axis. You can also describe this as any line that doesn't move along the x-axis but stays fixed at one constant x-axis coordinate, making the change along the x-axis 0.
How does rate of change affect the steepness of a line?
The steepness of a line is essentially the slope. ... A negative slope would be depicted by a line going from the upper left to bottom right. Slope values increase the higher the number is: For instance, a line with a slope of 2 is steeper than a line with a slope of 12 . Hope this helps!Jun 20, 2018
What are the 3 slope formulas?
There are three major forms of linear equations: point-slope form, standard form, and slope-intercept form.
What is a 6% grade?
A road sign indicating a 6% grade, or 6% slope. A six percent slope means that the road elevation changes 6 feet for every 100 feet of horizontal distance (Figure 1.3). ... A road climbs at a gradient of 6 percent. The road gains 6 feet in elevation for every 100 feet of horizontal distance.
What does the slope represent?
The slope and y-intercept values indicate characteristics of the relationship between the two variables x and y. The slope indicates the rate of change in y per unit change in x.
IF YOU NEED MORE INFO LET ME KNOW I DID NOW WANT TO PUT TO MUCH IN HERE
Related Questions
PLEASE ANSWER WILL GIVE BRAINLIEST
What is the volume of a box that measures 8/9 foot by 5/12 foot by 3/10 foot? Express your answer in cubic feet.
Answers
Answer:
volume of box = l*b*h
= 8/9*5/12*3/10
= 1/9 cubic feet
Step-by-step explanation:
A rectangular banner on the school office wall is 45 inches tall and 70 inches long. A photograph of the banner for the yearbook is 9 inches tall. What is the length of the photograph?
Answers
45 | 45 divided by 5 = 9
So i think if we do the same for 70 we will get the length
70| 70 divided by 5 = 14
So the length = 14
--If I'm incorrect please correct me
if 1343243253254353462534543254324534234542345134 times 23423543254353454325234543543543254365645654654 minus 454235435435425243543=x what does x=
Answers
Answer:
3.14635164e91
Step-by-step explanation:
can someone please help me. im in 12th grade and i havent seen a problem like this
Answers
Answer:
I'm not sure and as I guess it may be 5a³.
pls do this.... it will mean a lot to me
Answers
Answer:
enjoy, just put your name on it
Step-by-step explanation:
Answer:
Step-by-step explanation:
2.465 x 10^10
9.07x10^17
3.04 x 10^-6
4.56 x 10^-4
1.68 x 10^14
205,000
0.00000005712
0.006453
19,000
1,000,000
0.0000000004
0.000000004
30,000
25,000,000,000,000
530,000
390,000,000
0.00000025
0.0005
HELP ME OUT PLEASE ASAP
Answers
Answer:
I this it b and d they r the only ones that pass thru the line
Step-by-step explanation:
i need points
thats the question
Answers
Answer:
160 in ^2
Step-by-step explanation:
First we need to find the area of each shape and add them together
1. Triangles:
The formula for a triangle is (base x height)/2, so we can replace them as (5 * 4)/2 * 2( Because there are two triangles), so therefore the two triangles will add up to 20 inches
2. The Rectangles
The Big Rectangle:
The big rectangle is just l x w or 5 * 20 which is 100
The small rectangle:
To find the width of the small rectangle you have to do 20 - (5 + 5) because we are not including the triangles. 20 - (5 + 5) = 10, so that would be 10 * 4 = 40.
3.Add them together
20 + 100 + 40 = 160 inches ^2
Hope this helps!!!
Malcolm uses a marker to draw a straight line on a piece of paper. The line is 23 ft long. He wants to divide the line into sections that are each 19 ft long.
How many sections will the line be divided into?
Answers
Answer:
2 sections
Step-by-step explanation:
Malcolm wants to divide the sections into 19ft long lines. 23-19=4. You get one section that is 19ft long and left over line of 4ft.
Answer:
6
Step-by-step explanation:
2/3 divided by 1/9 is 6
A 24 ounce bottle of apple juice is $5.52. A 32 ounce bottle of apple juice is $8.00. Which bottle of apple juice is a better deal? Explain your answer
Answers
Answer:
32 ounce because its more apple juice and only 3 dollars more
Step-by-step explanation:
1) Find the zero of the polynomial, P(x)=cx+c
Answers
Answer:
x = -1Step-by-step explanation:
Given
Polynomial P(x)=cx+cTo find
Zero of polynomialSolution
P(x) = 0cx + c = 0cx = -cx = -c/cx = -1
what is the equation for of the line that passes through the point (2,-4) and has a slope of -2
Answers
Answer:
y = -2x
Step-by-step explanation:
The equation of the line is y = -2x. Use the form y = mx + b and substitution to find your answer.
The problem already gave you the slope, and m represents the slope.
y = -2x + b
The problem also gave you one point. Substitute the x and y values of that point into the equation.
Point: (2, -4)
-4 = -4 + b
b = 0
Using basic algebra, we found that there is no b value. b equals 0. So all we have to write is y = -2x.
Answer:
y = - 2x
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
Here m = - 2, thus
y = - 2x + c ← is the partial equation
To find c substitute (2, - 4) into the partial equation
- 4 = - 4 + c ⇒ c = - 4 + 4 = 0
y = - 2x ← equation of line
Mr. Samson has two kinds of fruit in his basket. The ratio of apples to oranges in the basket is 2:3. If there are 6 apples, how many pieces of grout are in his basket?
Answers
Answer:
wdym "grout"????
Step-by-step explanation:
Answer:
The answer is 15
Step-by-step explanation:
A group of 8 friends are eating at a restaurant together. The final bill for the whole meal is 224 dollars, and the friends decide to split the bill evenly. One of the friends named Gregory has D dollars in his wallet.
How many dollars will Gregory have in his wallet after he pays for his portion of the bill? Write your answer as an algebraic expression.
Answers
Answer:
D - 28
Step-by-step explanation:
= D - [tex]\frac{224}{8}[/tex]
= D - 28
Answer:
(8÷224)-d=x
x is the number of dollars gregory will have after he pays
A person hikes 4 miles in 2.5 hours. Find the unit rate in miles per hour.
Then find the unit rate in hours per mile.
ALSO EXPLAIN
10points
Answers
Answer:
1.6 miles per hour
Step-by-step explanation:
Step one:
The unit rate is the number of miles in 1 hour
given
distance= 4 miles
time= 2.5 hours
so if he hike 4 miles in 2.5 hours
then he will hike x mile in 1 hour
cross multiply we have
x=4/2.5
x=1.6 miles per hours
Therefore the unit rate is 1.6 miles per hour
Multiply 422 x 18 using the standard algorith
Answers
Answer:
Actually...It's really easy
Step-by-step explanation:
All you have to do is put the numbers in order like this
422
x 18
_________________
7,596
There you go! Hope it helps!
in algebra, we use a (n) ____ to repersent a variable
Answers
Answer:
we use letters in algebra to represent unknown variables
Step-by-step explanation:
Answer:
letter
Step-by-step explanation:
I have no idea what my teacher means or how to do this
Answers
d = 2
14 + 2 + 2 + 2
Next three terms 16, 18, 20
Equation an = a1+ (n-1) d
A20 = 8 + (20-1) 2
A20 = 8 + 38
A20 = 46
Solve for X
х/10 = 2/8
Give your answer as an improper fraction in its simplest form.
Answers
Answer: 5/2
Step-by-step explanation:
The science club raised $98.75 to buy bird feeders and
birdseed to place outside the classroom. Club members
bought one bag of bird seed for $2.75. Each bird feeder
costs $12. How many bird feeders can the club buy?
Answers
Answer: $8.45
Step-by-step explanation: 12- 2.75=8.45 I could be wrong T~T
The club bought 8 bird feeders.
What is word problem?A word problem is a few sentences describing a 'real-life' scenario where a problem needs to be solved by way of a mathematical calculation.
Given that, The science club raised $98.75 to buy bird feeders and birdseed to place outside the classroom. Club members bought one bag of bird seed for $2.75. Each bird feeder costs $12.
Since, total cost = $98.
And, Money left after bird seed = 98 - 2.75 = $95.25
Therefore, they bought total bird feeder in $95.25
Let they bought x, bird feeders,
Therefor,
12x = 95.25
x = 7.93
x ≈ 8
Hence, the number of feeder they bought is 8.
Learn more about word problems, click
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Arisia puts $500.00 into a savings account with an annual simple interest rate of 4.5%. If the interest stayed the same, how much interest would arisia's account earn after 15years?
Answers
Answer:
$112.5Step-by-step explanation:
Step one:
given data
principal= $500
rate= 4.5= 0.045
time t= 5years
Step two:
the expression for the simple interest is given as
A=P(1+rt)
the interest SI= final amount (A)- Principal(P)
Substituting we have
A=500(1+0.045*5)
A=500(1+0.225)
A=500(1.225)
A=612.5
the interest is 612.5-500
=$112.5
Solve for j.
19 = j + 7..........
Answers
Answer:
j=12
Step-by-step explanation:
j+7=19
j+7−7=19−7
j=12
answer:j=12
johah buys a televition that cost $455
Answers
Answer: did he get the waranty plan
Step-by-step explanation:
Answer:
Awesome
Step-by-step explanation:
Was it a good quality t.v?
3. Rotate triangle EFGH 90°. What are the coordinates
of triangle 'J'K'L'?
Answers
Which graph represents a function that is decreasing at a nonconstant rate?
Answers
Answer: C
since the line isn't straight, the slope/function is decreasing but not at a constant rate
Exercise 6: The daily cost of renting a car is $35 plus $0.50 per mile traveled. If Glendola paid
$160.00 for a day's rental, how many miles did she travel?
Answers
Answer:
Glen travled 250 miles
Step-by-step explanation:
subtract 35 from 160 because that is the up front payment and then divide that answer by .50
14. Point P has the coordinates (-2,-4). Point P is dilated with a center at the origin and
a scale factor of 3 to create Point P'.
What are the coordinates of Point P'?
Answers
Answer:
Step-by-step explanation:
The answer is b (1,-1)
If a point P is dilated about the origin, coordinates of the image point will be P'(-6, -12).
Rule of the transformation (Dilation):If a point P(x, y) is dilated by a scale factor 'k' about the origin, image point P' will be given by,
P(x, y) → P'(kx, ky)
Given in the question,
Coordinates of point P → (-2, -4)Point P is dilated by a scale factor '3' about the origin to form the image point P'.After the dilation of point P, coordinates of the image point P' will be,
P(-2, -4) → P'(-2×3, -4×3)
→ P'(-6, -12)
Therefore, after dilation of point P about the origin, coordinates of the image point will be P'(-6, -12).
Learn more about the rule of transformation here,
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Zandra makes a conjecture that the product of two odd integers is always an odd integer. Which choice is the best proof of her conjecture?
Answers
Answer:
Let (2n + 1) be an odd number..... D/last option
Step-by-step explanation:
Zandra makes a conjecture that the product of two odd integers is always an odd integer. And the conjecture is the last option.
What are integers?Any positive or negative number without fractions or decimal places is known as an integer, often known as a "round number" or "whole number."
Knowing that 2n is an even integer,
and that it would become odd if we add 1,
the product of two odd integers, 2n+1, is:
Now,
(2n+1) (2m+1)
= (2n+1) x (2m+1)
=4mn + 2n + 2m + 1
=2 (2m + m + n)+1
=2p+1
And 2p+1 is the representation of odd integers.
Therefore, the last option is the best proof of her conjecture.
To learn more about the integers;
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A triangle has side lengths measuring 20 cm, 5 cm, and n cm. Which describes the possible values of n?
O 5
O 5
O 15
O 15
Answers
A fish tank that holds 80 gallons of water is 55% full. How many gallons are in the tank now? How many more gallons are needed to fill the tank?
Answers
Answer:
44 gallons of water.
Step-by-step explanation:
What is greater 4.5 or 3.75
Answers
Answer:
4.5
Step-by-step explanation:
4.5>3.75
If we forgot about the decimals, we would have 4 and 3, and 4 is automatically larger; even with the decimals.
Hope this helps!
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