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alexira [117]
3 years ago
15

What’s (3x86)+(9538+629)

Mathematics
1 answer:
lara [203]3 years ago
5 0

(3x86)+(9,538+629) = 10,425

Hope this helps


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An investor has an account with stock from two different companies. Last year, his
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22.7%

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Which expression is equivalent to sec^2x − 1? a. cot2x b. tan2x c. csc2x d. cos2x
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Sec^2 x - 1 = tan^2x

Proof:
Sec^2x = 1+ tan^2x

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<span>1/cos^2x - sin^2x/cos^2x = 1
</span>Using common denominator:
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You deposit $2000 each year into an account earning 7% interest compounded annually. How much will you have in the account in 30
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<h3>How much would be in the account after 30 years?</h3>

When an amount is compounded annually, it means that once a year, the amount invested and the interest already accrued increases in value. Compound interest leads to a higher value of deposit when compared with simple interest, where only the amount deposited increases in value once a year.

The formula that can be used to determine the future value of the deposit in 30 years is : annuity factor x yearly deposit

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To learn more about calculating the future value of an annuity, please check: brainly.com/question/24108530

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8 0
1 year ago
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F

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Hello!! I Need HElp ASAP PLEAASSEE
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Answer:

  a = -1

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The line of symmetry for the parabola given by ...

  y = ax² +bx +c

is

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Using the given values, we have ...

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The value of "a" is -1.

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