Click the correct answer (True & False).
Click the correct answer.
Which of the following is the product of the prime factors of 2,160?
23 × 33
24 × 33
24 × 32 × 5
24 × 33 × 55
What is the standard form of the number 2,839?
283.9 × 101
28.39 × 102
2.839 × 103
0.2839 × 104
Which of the following has the largest value?
$$0.0001$$
$$\frac{1}{10000}$$
$$\frac{1}{10^{6}}$$
$$\frac{1}{10^{6}} \div 0.1$$
Click the correct answer.
When a negative number is raised to an odd power, then the sign of the result
.
is negative
is positive
cannot be pridicted
The standard form of 5,000,000,000,000 is
.
5 × 1010
5 × 1012
5 × 1011
$$\left ( \frac{5}{8} \right )^3 \times \left ( \frac{5}{8} \right )^5$$ =
$$\left ( \frac{8}{5} \right )^8$$
$$\left ( \frac{5}{8} \right )^2$$
$$\left ( \frac{5}{8} \right )^8$$
$$\left ( \frac{-8}{3} \right )^4 \times \left ( \frac{-3}{8} \right )^4$$ =
$$\left ( \frac{-3}{8} \right )^8$$
$$1$$
$$\left ( \frac{-8}{3} \right )^8$$
