F(x) = 3x^2+6x-2

= 3(x^2+2x-2/3)
= 3(x^2 +2x + 1 - 1 - 2/3)
= 3((x+1)^2 - 1 - 2/3)
= 3((x+1)^2 -5/3))
= 3(x+1)^2 - 5

So our function is in the form:

f(x) = 3(x+1)^2 - 5
where a = 3, h = -1, k = -5

7 0

3 years ago

What number will the function return if the input is 15.4?

wlad13 [49]

The rule of the function is to multiply the input by 3, since one yard is equal in length to three feet.

So, if the input is 15.4, the output will be

$f(x)=3x \implies f(15.4)=3\cdot 15.4 = 46.2$

4 0

2 years ago

If 10 cups of flour is needed to make 3 loaves of bread, how many cups of flour are needed to make 17 loaves?

marta [7]

56.67 cups of flour
10 divided by 3 = 3.33 x 17 = 56.67 cups

6 0

2 years ago

ok I'm bout to get to the point my mother hates people that don't are not straight and I'm bi so how do I come out to my mom and

Vlada [557]

Answer:

you should life make a cake and put frosting words on it that say I'm bi and i'm proud!

3 0

2 years ago

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