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2 years ago

6

Look at this I really need help with this

1 answer:

Anettt [7]2 years ago

6 0

$y = 7500 {(.97)}^{0} \\ = 7500(1) \\ = 7500$
D

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The circumference of a circle is 22 cm.

valkas [14]

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$\implies22 = 2 \times \dfrac{22}{7} r$

$\implies22 = \dfrac{44}{7} \times r$

$\implies \: r = \dfrac{22 \times 7}{44}$

$\implies \boxed{ r = \dfrac{7}{2} }$

Now,

$\bf \: Area \: of \: circle = \pi {r}^{2}$

$\rightarrow \: \frac{22}{7} \times ({ \frac{7}{2}) }^{2}$

$\rightarrow \frac{22}{ \cancel7} \times \frac{ \cancel{49}}{4}$

$\rightarrow \: 22 \times \frac{7}{4}$

$\rightarrow \: 11 \times \frac{7}{2}$

$\rightarrow \frac{77}{2}$

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2 years ago

Fabio and Carlos play on a basketball team together. In the last game, Fabio had 7 points less than 2 times as many points as Ca

Ymorist [56]

Let 'c' represent the number of points Carlos scored. 2c - 7 = 31 c = 19 points

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3 years ago

Suppose an isosceles triangle abc has a=pi/4 and b=c=4. What is the length of a^2?

Zanzabum

The law of cosines states that, if $\alpha$ is the angle between sides b and c,

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So, plugging our values, we have

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This is equal to

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2 years ago

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zubka84 [21]

Answer:

$\frac{81}{8}$

Step-by-step explanation:

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3 years ago

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