Evaluate by using scientific notation and the laws of exponents. Leave you answer in scientific notation.
A. 1.0 × 101
B. 1.0 × 10-1
C. 1.0 × 2
D. 1.0
Answer: A
Mathematics
You might also like to view...
Solve the problem.Lu Yi walks his dog Sam with a leash of length 3 feet. Sam always walks directly to Lu Yi's right at the end of his leash. If Lu Yi walks once around a rectangle of length L and width W, how much further does Sam walk than Lu Yi? Give an exact answer.
A. 6? ft B. (6? + 2L + 2W) ft C. (3? + L + W) ft D. 3? ft
Mathematics
Is the following statement true or false?18 ? 8
A. True B. False
Mathematics
Use the Factor Theorem to determine whether x - c is a factor of f(x).f(x) = x4 + 7x3 + 9x2 + 61x - 14; x - 7
A. Yes B. No
Mathematics
Use a calculator to evaluate the expression. 
A. 23,940 B. 35,910 C. 5985 D. 143,640
Mathematics