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3 years ago

12

bank card is charging 1.4 monthly interest on credit card changes. If you charge $175 pair of running shoes on the card and did

not pay it off this month what would be the interest for the shoe charge?

1 answer:

ahrayia [7]3 years ago

4 0

176.03 is the answer because A=P(+rt) P is the amount of money r is rate which is the interest and t is time which is the month

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Establish for which constants c the following function is a density.

Valentin [98]

By "density" I assume you mean "probability density function". For this to be the case for $f(x)$ , we require

$\displaystyle\int_{-\infty}^\infty f(x)\,\mathrm dx=1$

Since

$f(x)=\begin{cases}cx^{1/2}&\text{for }0$

you have

$\displaystyle\int_{-\infty}^\infty f(x)\,\mathrm dx=\int_0^2cx^{1/2}\,\mathrm dx=\dfrac{2c}3x^{3/2}\bigg|_{x=0}^{x=2}=\dfrac{2^{5/2}c}3=1$

which means

$c=\dfrac3{2^{5/2}}=\dfrac3{4\sqrt2}$

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3 years ago

What is the area of the playground shown? The edges of the playground meet at right angles, except for the edge whose length is

Dennis_Churaev [7]

Answer:

520,000

Step-by-step explanation:

1400 x 200 = 280000

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2 years ago

Select the equivalent expression (7^2 x 5^6)^4

iris [78.8K]

Answer:

<em>The answer is B.</em>

${( {7}^{2} . {5}^{6}) }^{4} \\ = {7}^{8} . {5}^{24}$

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3 years ago

Which of the following is a radical equation?<br>a.x√3=13 <br>b.x+√3=13<br>c.√x+3=13 <br>d.x+3=√13

Citrus2011 [14]

Answer:

this one: √x+3=13

6 0

3 years ago

Read 2 more answers

This is worth 32 points and<br> Ill mark brainlyess whoever gets it right

Valentin [98]

The answer is less than.....too sure

4 0

3 years ago