2 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?

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Divide a^24-a^18+a^12 by a^6 what is the quotation?

lana66690 [7]

I think you mean "what is the QUOTIENT?"

$\dfrac{a^{24} - a^{18} + a^{12}}{a^6} =$

$= \dfrac{a^{24}}{a^6} - \dfrac{a^{18}}{a^6} + \dfrac{a^{12}}{a^6}$

$= a^{24 - 6} - a^{18 - 6} + a^{12 - 6}$

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3 years ago

Chelsea made 15 of the 28 recipes she downloaded from the Internet. What percent of the recipes did she make?

Elanso [62]

Hello there!

28 recipes .......> 100%
15 recipes .......> x%

Cross multiply
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I hope that helps!

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2 years ago

If a triangle has three congruent sides, how many congruent angles does it have?

gayaneshka [121]

Answer:

60°

Step-by-step explanation:

they are always 60° each lolll

brainliest plsss:)

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2 years ago

Read 2 more answers

Rewrite the quadratic function in intercept or factored form g(m)=3m^2+5-8m

gogolik [260]

Split the second term in 3m^2 + 5 - 8m into two terms

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3m(m - 1) - 5(m - 1)

Factor out the common term m - 1

(m - 1)(3m - 5)

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2 years ago

Simplify: -2x+5+4x+8

r-ruslan [8.4K]

Answer:

i simplified it but its not simple i dont know the answer so i cant help you

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