A road is made in such a way that the center of the road is higher off the ground than the sides of the road, in order to allow rainwater to drain. A cross-section of the road can be represented on a graph using the function f(x) = (x – 16)(x + 16), where x represents the distance from the center of the road, in feet. Rounded to the nearest tenth, what is the maximum height of the road, in feet?

0.1

Answer:

y= -1/5 + 6

Step-by-step explanation:

y=mx+b

m=-1/5

b=(0,y)

b=6

yo y= -1/5 + 6

Answer:

y= -5x +6

pick ANY two points from the graph:

(0,6) and (1,1)  

first you need to find the slope:

Y2 - Y1      6 - 1       5

----------  =  ------- = ----- = -5

X2 - X1      0 - 1      -1

y = -5x + b

the Y-intercept is (0,6):

Y = -5x + 6

Answer:

the first one

Step-by-step explanation:

they meet on (-3,-$4) so just plug the numbers in

Answer:

11/9

Step-by-step explanation:

Answer: 11/9

Step-by-step explanation:

The slope is found by the change in y over the change in x

(6-(-5))/(10-1)

Simplify:

11/9

Answer:

-90458375775.7

Step-by-step explanation:

yes

Answer:

5

Step-by-step explanation:

15/3 is the same as 5 since 5*3 is 15

Answer:

2+2 = 4

Step-by-step explanation:

ok so if u put 2 fingers up and you add 2 more, you get 4

bruv

Answer:

x = 7

Step-by-step explanation:

QY = 5x

YZ = 18

QZ = 53

Thus:

QY + YZ = QZ (segment addition postulate)

5x + 18 = 53

5x = 53 - 18 (subtraction property of equality)

5x = 35

Divide both sides by 5

x = 7

Answer:

Step-by-step explanation:

Let's simplify step-by-step.

3(w+5)−7w

Distribute:

=(3)(w)+(3)(5)+−7w

=3w+15+−7w

Combine Like Terms:

=3w+15+−7w

=(3w+−7w)+(15)

=−4w+15

Answer:

=−4w+15

Your welcome

Answer:

Yuh smooth brain

Step-by-step explanation:

Noice

Answer:

Step-by-step explanation:

It is shaded on the top side because y is greater than or equal to 2x

Answer:

270

Step-by-step explanation:

its on my test this is the right answer

Answer:

the answer is C .  (y-5)(y-5)

Step-by-step explanation:

i just did it in edge

Answer:

no tengo ni idea

Step-by-step explanation:

The area of the triangle will be A = (1/2) y₁(x₂ - x₁). Then the correct option is B.

Assume 'h' is the height of the triangle and 'b' be the base of the triangle. Then the area of the triangle is given as,

A = (1/2) × h·b

The coordinates of the triangle will be (x₁, y₁), (x₂, y₂), and (0, 0).

The length of the base of the triangle will be given as,

Base = (x₂ - x₁)

The height of the triangle is given as,

Height =  (y₂ - 0) or (y₁ - 0)

Height =  y₂ or y₁

The area of the triangle will be given as,

A = (1/2) × (x₂ - x₁) × y₁

A = (1/2) y₁(x₂ - x₁)

The area of the triangle will be A = (1/2) y₁(x₂ - x₁). Then the correct option is B.

More about the area of the triangle link is given below.

https://brainly.com/question/19305981

#SPJ5

Answer:

x=2

Step-by-step explanation:

Answer:

2n+4

Step-by-step explanation:

Answer:

130,000

Step-by-step explanation:

Answer:oh hey yulissa ✌️

Step-by-step explanation:

Answer:

I would say it's $23.98

Step-by-step explanation:

If you do 100-4.08, you get 95.92 and since there's 4 video games, divide 95.92 by 4 and you get 23.98

Answer:

$23.98 or 2398 cents

Step-by-step explanation:

If the cashier gave $4.08 back, that means that he spent 100-4.08 on the 4 games.

$100 = 4 games + $4.08

4 games  = $95.92

$95.92/4 = $23.98

Hope That Helps.

Answer:

No its not a right angle.

Answer:

I am a little confused by your question but if you were getting less it would be the first but more would be the second

Step-by-step explanation:

Answer:

c. 6 for 45 b/c each costs 7.50 and 2 for 18 b/c each book costs 9

Step-by-step explanation:

If you divide the amount of money by the number of books then you will find how much each book costs individually. If you wanna spend less money per book, then you 6 books for 45 is a better deal

Answer:

slope(m)=4 and

y-intercept(c)=-5/2

Step-by-step explanation:

here,8x-2y=5

reducing it into slop intercept form we get,

2y=8x-5

or,y=8/2x+(-5/2)

or,y=4x+(-5/2)

comparing it with y=mx+c we get,

slope(m)=4 and

y-intercept (c)=-5/2

Answer:

would it be zero because when you try to find the equation its just 0 so it would be y=3

Step-by-step explanation:

as you can see both the points are at 3. so i would say y=3

Answer:

y=[tex]\frac{9}{2\\}[/tex] x-13

Step-by-step explanation:

first, since it's parallel the slope has to be the same and the y-intercept has to be different.

you will have y=9/2x+b

find b, by using the points you are given so you will get

-4=(9/2) times (2)+b.

then when sloving you will get b=-13 and so the full equation will be

y=9/2x-13

Answer:

Welp here is the answer to your question, 372/35 in exact form. in mixed number form it is 10 22/35

Answer:

78.5 ft

Step-by-step explanation:

You had the right answer

Hope you got the clarification you needed! :)

Brainliest pls

Answer:

67%

Step-by-step explanation:

This is because 67% is basically 67/100 as a fraction and 3/5 is only 60%, all you need to know is the facts about fraction to percentage

Answer:

c

Step-by-step explanation:

1/2= 0.5, 1/3= 0.33 ; 0.5+ 0.33= 0.83 or 0.8

Answer: NO

It is the third one, x > 7

What I did was I solved for x by adding and dividing.

Step-by-step explanation:

Answer:

L to M is 90 degrees

Step-by-step explanation:

Hope this helps!

Answer:

180

Step-by-step explanation:

i straight line is equal to 180

Answer:

b=12

Step-by-step explanation:

9^2 + b^2 = 15^2 by the pythagorean theorem

81 + b^2 = 225

b^2 = 144

b = 12