3 years ago

How to solve. Y=-4(x-2)squared+4

1 answer:

3 0

What do you mean, "solve"?
y = -4(x-2)² + 4
the line is a parabol with a maximum (2;4)
it's roots are -4(x-2)² + 4 = 0 => (x-2)² = 1 => x-2 = 1 => x = 3
=> x-2 = -1 => x = 1
symetrical axe: x = 2
is that all you need?

You might be interested in

What is the opposite of negative seven? step by step explanation please.

OLEGan [10]

Answer:

Step-by-step explanation:

the opposite of -7 would be +7 due to adding being the opposite of negative. this would go both ways

4 0

2 years ago

If you were constructing a TRIANGULAR FRAME, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a

klemol [59]

Answer:

Yes

Step-by-step explanation:

In order to make a triangle with non-zero area, the sum of the shorter two sides must be greater than the longest side.

Here, 4 + 4 > 7, so the lengths can form a triangle.

8 0

3 years ago

Can someone answer this circle equation question? PLEASE SHOW STEPS

Soloha48 [4]

Answer:

Step-by-step explanation:

oh steps are here!

4 0

3 years ago

Read 2 more answers

Can someone help me answer this? Thanks! :)

sladkih [1.3K]

Answer:

$\pi$

Step-by-step explanation:

$\int _{-2}^2\:\left(x^3cos\:(\frac{x}{2})+\frac{1}{2}\right)\sqrt{4-x^2}dx\\$

7 0

3 years ago

The price of an item has risen to $182 today. Yesterday it was $140. Find the percentage increase.

nadya68 [22]

Answer:You can do 182-140 which is 42, so the answer would be that the percentage has increased 42%

Step-by-step explanation:

8 0

3 years ago