3 years ago

HELP WITH BOTH PLEASE ASAP URGENT BRAINIEST TO CORRECT ANSWER!!!!!!!

Mathematics

1 answer:

Marat540 [252]3 years ago

8 0

B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B B

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three different accounts are described below. order the accounts to their values after 10 years, from greatest to least.

Sedbober [7]

Answer

You deposit $800 in an account that earns 7.5% annual interest compounded quarterly.

Step-by-step explanation:

From the close eye, this seems to me the best and most factual answer to be found!! Goodluck with your quiz!

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2 years ago

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The equation below describes a parabola. If a is negative, which way does the parabola open? x = ay2

Anastasy [175]

This type of parabola opens either to the left or to the right. The negative makes it open to the left.

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3 years ago

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What’s is the value oh g?

Murljashka [212]

The value of g would be 75 degrees.

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2 years ago

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Solve by using square root: <br> 4(x-1)^2+2=10

Scilla [17]

$4(x-1)^2+2=10\\\\4(x^2-2x+1)+2-10=0\\\\4 x^2-8x+4+2-10=0\\\\4 x^2-8x-4=0\ \ / :4\\\\x^2-2x-1=0\\\\x_{1}=\frac{-b-\sqrt{b^2-4ac}}{2a}=\frac{2-\sqrt{ (-2)^2-4*1*(-1)}}{2 }=\frac{2-\sqrt{ 8}}{2 }=\frac{2- \sqrt{ 4*2}}{2 }=\\\\=\frac{2-\sqrt{ 8}}{2 }=\frac{2(1- \sqrt{ 2})}{2 }=1- \sqrt{ 2}\\\\x_{2}=\frac{-b+\sqrt{b^2-4ac}}{2a}=\frac{2+\sqrt{ (-2)^2-4*1*(-1)}}{2 }=\frac{2(1+ \sqrt{ 2})}{2 }=1+ \sqrt{ 2}$

$Answer:\ x=1- \sqrt{2}\ \ or\ \ x= 1+ \sqrt{ 2}$

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3 years ago

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Given that

yulyashka [42]

Answer:

y = - 49

Step-by-step explanation:

Given

7x - 2y = 35 ← substitute x = - 9 into the equation

7(- 9) - 2y = 35, that is

- 63 - 2y = 35 ( add 63 to both sides )

- 2y = 98 ( divide both sides by - 2 )

y = - 49

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2 years ago

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