Problem 5 Evaluate. a) \(8^{2}\) b) \(... [FREE SOLUTION]

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Chapter 1: Problem 5

Evaluate. a) \(8^{2}\) b) \(11^{2}\) c) \(2^{4}\) d) \(5^{3}\) e) \(3^{4}\) f) \(12^{2}\) g) \(1^{2}\) h) \(\left(\frac{3}{10}\right)^{2}\) i) \(\left(\frac{1}{2}\right)^{6}\) j) \((0.3)^{2}\)

Short Answer

Expert verified

a) 64 b) 121 c) 16 d) 125 e) 81 f) 144 g) 1 h) \(\frac{9}{100}\) i) \(\frac{1}{64}\) j) 0.09

Step by step solution

a) Evaluate \(8^2\)

To evaluate \(8^2\), simply multiply 8 by itself: \(8 \times 8\), which equals 64.

b) Evaluate \(11^2\)

To evaluate \(11^2\), simply multiply 11 by itself: \(11 \times 11\), which equals 121.

c) Evaluate \(2^4\)

To evaluate \(2^4\), we need to multiply 2 by itself four times: \(2 \times 2 \times 2 \times 2\), which equals 16.

d) Evaluate \(5^3\)

To evaluate \(5^3\), we need to multiply 5 by itself three times: \(5 \times 5 \times 5\), which equals 125.

e) Evaluate \(3^4\)

To evaluate \(3^4\), we need to multiply 3 by itself four times: \(3 \times 3 \times 3 \times 3\), which equals 81.

f) Evaluate \(12^2\)

To evaluate \(12^2\), we need to multiply 12 by itself once: \(12 \times 12\), which equals 144.

g) Evaluate \(1^2\)

To evaluate \(1^2\), we need to multiply 1 by itself once: \(1 \times 1\), which equals 1.

h) Evaluate \(\left(\frac{3}{10}\right)^2\)

To evaluate \(\left(\frac{3}{10}\right)^2\), we need to square the fraction: \(\left(\frac{3}{10}\right) \times \left(\frac{3}{10}\right)\), which equals \(\frac{9}{100}\).

i) Evaluate \(\left(\frac{1}{2}\right)^6\)

To evaluate \(\left(\frac{1}{2}\right)^6\), we need to multiply the fraction by itself six times: \(\left(\frac{1}{2}\right) \times \left(\frac{1}{2}\right) \times \left(\frac{1}{2}\right) \times \left(\frac{1}{2}\right) \times \left(\frac{1}{2}\right) \times \left(\frac{1}{2}\right)\), which equals \(\frac{1}{64}\).

j) Evaluate \((0.3)^2\)

To evaluate \((0.3)^2\), we need to multiply 0.3 by itself: \(0.3 \times 0.3\), which equals 0.09.

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91影视

Evaluate. a) \(8^{2}\) b) \(11^{2}\) c) \(2^{4}\) d) \(5^{3}\) e) \(3^{4}\) f) \(12^{2}\) g) \(1^{2}\) h) \(\left(\frac{3}{10}\right)^{2}\) i) \(\left(\frac{1}{2}\right)^{6}\) j) \((0.3)^{2}\)

Short Answer

Step by step solution

a) Evaluate \(8^2\)

b) Evaluate \(11^2\)

c) Evaluate \(2^4\)

d) Evaluate \(5^3\)

e) Evaluate \(3^4\)

f) Evaluate \(12^2\)

g) Evaluate \(1^2\)

h) Evaluate \(\left(\frac{3}{10}\right)^2\)

i) Evaluate \(\left(\frac{1}{2}\right)^6\)

j) Evaluate \((0.3)^2\)

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