3 years ago

What is the domain of this function?

Mathematics

1 answer:

alexdok [17]3 years ago

6 0

The answer would be... C

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Subtract 8 from n then divide m by the result

Likurg_2 [28]

What exactly is n? I need to know n so I can figure out m.

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4 years ago

Will give brainliest if correct.

Stolb23 [73]

Answer:

slope is 5, y intercept is -7

Step-by-step explanation:

In the form y=mx+c, m is the slope and c is the y-intercept.

Rearrange the formula to fit this form:

5x-y=7

-y=7-5x

y=5x-7

∴m(slope)=5

∴c(y-intercept)=-7

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3 years ago

How many degree has ABC

SpyIntel [72]

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3 years ago

What is the solution set for the following equation?<br> x² = 16

Alisiya [41]

Answer:

$\{4,-4\}$

Step-by-step explanation:

$~~~~x^2 = 16\\\\\implies x = \pm\sqrt{16}\\\\\implies x =\pm 4\\\\\implies x = 4 ,~ x = -4$

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2 years ago

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Calculate the rent of a decreasing annuity at 8% interest compounded quarterly with payments made every quarter-year for 7 years

Papessa [141]

The general Formula for a decreasing Annuity is:
$P = ( \frac{(1+i)^n -1}{i (1+i)^n}) R$
For this example we have:
P = 78,000
n = 7*4 = 28
i = 8%/4 = 2% = 0.02

After substituting you can find value for R, rent.

5 0

4 years ago