4 years ago

Please help with this Question, I've been having trouble with. As soon as possible, thanks

Mathematics

1 answer:

vazorg [7]4 years ago

6 0

I believe it is 12
tell me if i was wrong

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Find the inverse of the function y = 2x^2 + 2.

kupik [55]

Answer:

its the last one.

Step-by-step explanation:

easy way to do inverse functions:

write out equation :

y = 2 $x^{2}$ + 2

Switch the x and y:

x = 2 $y^{2}$ + 2

Solve for y :

x = 2 $y^{2}$ + 2

subtract 2 both sides

x - 2 = 2 $y^{2}$

Divide both sides by 2

$\frac{x}{2}$ - $\frac{2}{2}$ = $y^{2}$

reduce fraction and square root both sides

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3 years ago

With the baby in his arms, Mr. Greer weighed 180 pounds. Without the baby, he weighed 165 1/2 pounds. How much did the baby weig

topjm [15]

Answer:

14.5 Pounds

Step-by-step explanation:

Subtracting 165.5 lb from 180 lb gives you 14.5 lb

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3 years ago

Is this True or false? I truly don't know

drek231 [11]

Answer:

I think it's False

Step-by-step explanation:

i just can't tell if the decrease need to be cut in half or not.

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3 years ago

Directions: It’s Friday and you and your friends want to make some pizza. You want to make sure that you get the best deal on in

emmasim [6.3K]

Answer:

Pizza Sauce: Walmart

Pizza Dough: Walmart

The cheapest price for pizza ingredients is at Walmart

Step-by-step explanation:

Pizza Sauce: (Walmart) 24 ÷ 3 = 8 (Grocery outlet) 32 ÷ 2 = 16

Pizza Dough: (Walmart) 6 ÷ 10 = 0.60 (Grocery outlet) 9 ÷ 12 = 0.75

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3 years ago

Examine the diagrams below. What is the angle pair

Setler [38]

Answer:

Step-by-step explanation:

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