Graph the polar equation.r = 3 cos ? + 4 sin ?
A. 
B. 
C. 
D. 
Answer: D
You might also like to view...
Find the volume of the solid generated by revolving the region R bounded by the graphs of the given equations about the 
.y = 
, y = -x + 6
A. 20?
B. 16?
C. 
?
D. 72?
Solve the problem.Quail are game birds that fair poorly when their habitat is encroached. Wildlife biologists have discovered that the population of quail in a region can be related to the percent of the region that has been paved with roads and parking lots. The population is P = k ln
, 0 ? x ? 28,where x is the percent of the region that is paved. For a particular rural region, 
when 
Predict what the quail population will be in this region when
it becomes 8% paved. A. 0 quail B. 621 quail C. 568 quail D. 579 quail
Using the horizontal-line test, determine whether the function is one-to-one.f(x) = 
A. Yes B. No
Graph the solution of the system. 2x + 3y ? 6 x - y ? 3 x ? 1
A. 
B. 
C. 
D. 