Divide and simplify.
÷ 
A. 
B. 
C. 
D. z - 4
Answer: B
You might also like to view...
Choose the most reasonable measurement for the situation described.Lee measured the width of his new calculator. What is the most likely measurement?
A. 89 cm B. 89 km C. 89 mm D. 89 m
Find a formula for the inverse of the function described below.An organization determines that the cost per person of chartering a bus is given by the formula 
where x is the number of people in the group, and C(x) is in dollars.
A. C-1(x) = 
B. C-1(x) = 
C. C-1(x) = 
D. C-1(x) = 
Decide whether the composite functions, f ? g and g ? f, are equal to x.f(x) = x2 + 1 , g(x) = 
- 1
A. No, yes B. No, no C. Yes, no D. Yes, yes
Solve the problem.An experimental model for a suspension bridge is built. In one section, cable runs from the top of one tower down to the roadway, just touching it there, and up again to the top of a second tower. The towers are both 16 inches tall and stand 80 inches apart. At some point along the road from the lowest point of the cable, the cable is 1.44 inches above the roadway. Find the distance between that point and the base of the nearest tower.
A. 28 in. B. 12.2 in. C. 28.2 in. D. 11.8 in.