Provide an appropriate response.Simplify: (-15) ÷ (-5)
Fill in the blank(s) with the appropriate word(s).
Answer: 3
You might also like to view...
250 students in a math class take the final exam. The scores on the exam have an approximately normal distribution with mean ? = 75 and standard deviation ? = 10.The average score on the exam was approximately
A. 85. B. 10. C. 95. D. 75. E. none of these
Find the indicated root and express the answer in standard form.Square roots of i
A. -1, 1
B. 
+ 
i, - 
- 
i
C. 
- 
i, - 
+ 
i
D. -i, i
Solve the problem.The function A(r) = 4?r2 gives the surface area of a sphere. Find A(1) and interpret. Round to the nearest hundredth, if necessary.the area when the radius is 1 in.
A. A(1) = 37.7; The value of A(1) is the surface area, in square units when the radius is 1 unit(s). B. A(1) = 12.57; The value of A(1) is the measure of the radius when the surface area is 1 square unit(s). C. A(1) = 37.7; The value of A(1) is the measure of the radius when the surface area is 1 square unit(s). D. A(1) = 12.57; The value of A(1) is the surface area, in square units when the radius is 1 unit(s).
Solve the problem.How long does it take $1700 to double if it is invested at 5% interest, compounded monthly? Round your answer to the nearest tenth.
Fill in the blank(s) with the appropriate word(s).