3 years ago

The roller coaster below is the shape of a parabola. The quadratic equation that represents the roller

Mathematics

1 answer:

hram777 [196]3 years ago

7 0

Answer:

Use your distribution skills, you wanna get x all by itself.

Step-by-step explanation:

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4.) Review

wel

Answer:

Tip is $8.64

Everyone pays $22.08

Step-by-step explanation:

57.60×8%=$8.64

57.60+8.64=$66.24

$66.24÷3=$22.08

4 0

3 years ago

G Image result for pe.

myrzilka [38]

Answer:

35 + 14 = 7 ( 5 + 2 )

Step-by-step explanation:

The distributive property to factor;

35 + 14

We do factors of both 7 * 5 + 2 * 7

Then take common 7 ( 5 + 2 ) 35 + 14 is 49

And 7 ( 7 ) = 49

Therefore 35 + 14 = 7 ( 5+2 )

4 0

3 years ago

If a circle has a diameter of 16 feet, which expression gives its area square feet?

kramer

Answer:

C. 8² ·π

Step by Step Explanation:

A=πr²

6 0

3 years ago

N x n² da como resultado=

kykrilka [37]

N x n2 da como resultado

3 0

3 years ago

Read 2 more answers

Which value of x makes this equation true?

sergejj [24]

Answer:

x=-5

Step-by-step explanation:

opening the bracket on the LHS, we have

-8x-40= -3x+x-7-3

-8x-40= -2x-10

collecting like terms

-8x+2x= -10+40

-6x= 30

divide both sides by -6

x= -5

6 0

3 years ago