Solve the problem.To measure the width of a river, a surveyor starts at point A on one bank and walks 74 feet down the river to point B. He then measures the angle ABC to be 
Estimate the width of the river to the nearest foot. See the figure below. 
A. 32 ft
B. 154 ft
C. 67 ft
D. 35 ft
Answer: D
Mathematics
You might also like to view...
Find the average value of 
over the given region.
over the rectangular solid in the first octant bounded by the coordinate planes and the planes 
, 
, 
A. 
B. 
C. 15
D. 10
Mathematics
Graph the linear equation by finding and plotting its intercepts.x = -5y
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.In order to purchase a home, a family borrows $45,000 at an annual interest rate of 9%, to be paid back over a 30 year period in equal monthly payments. What is their monthly payment?
A. $11.25 B. $337.50 C. $377.64 D. $362.08
Mathematics
Solve the formula for the specified variable.3x + 
= 
for z
A. z = 
B. z = 
C. z = 
D. z = 
Mathematics