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Otrada [13]
3 years ago
12

What is the number 63 a prime or a composite 

Mathematics
2 answers:
-BARSIC- [3]3 years ago
8 0
63 is composite because its factors are 1,3,7,9,21, and 63 itself.
Nesterboy [21]3 years ago
6 0
63 is composite. It has more factors than just 1 and itself.
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Zinaida [17]
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6) Evaluate for x = 3:<br> 3•4x/2
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Answer:

18

Step-by-step explanation:

3×4(x)/2

Plug in 3 to x

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Simplify (2/9)^3<br><br> A. 8/729<br> B. 6/9<br> C. 2/729<br> D. 8/9<br><br> No guessing please
Lunna [17]
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7 0
3 years ago
If f(x)=log2(x+4), what is f^-1(3)?
zalisa [80]
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3 0
4 years ago
Read 2 more answers
A=3.14r^2 and d=12 A=?
zvonat [6]

\huge\boxed{113.04}

Diameter (d) is equal to twice the radius (r). So, find the radius by dividing \frac{12}{2}. The radius, or r, is 6.

Substitute in the value. A=3.14*6^2

Follow the order of operations and solve the exponent first. A=3.14*36

Multiply. A=\boxed{113.04}

4 0
4 years ago
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