Evaluate.
? 
- 3
A. 
B. 
C. 
D. 
Answer: C
Mathematics
You might also like to view...
Find the cube root of the number. Approximate the answer to the nearest hundredth whenever appropriate.7
A. -21 B. 1.91 C. 2.65 D. 2.91
Mathematics
Use the pH scale to solve the problem. Use the given concentration [H+] of a substance to calculate the pH value of the substance and classify the substance as an acid or a base. Round to two decimal places.[H+] = 5.2 × 10-5
A. pH ? 5.72, base B. pH ? 2.60, acid C. pH ? 4.28, acid D. pH ? 6.28, acid
Mathematics
Simplify. Be sure to rationalize all denominators. Assume that all variables represent positive real numbers.
A. 
B. 10
C. 131
D. 
Mathematics
Find the limit, if it exists.
A. 4 B. 14 C. 0 D. Does not exist
Mathematics