Solve the equation. Express radicals in simplest form.(r + 6)2 = 15
A. -6 + 
, -6 - 
B. 9
C. 6 + 
, 6 - 
D. 
, 
Answer: A
You might also like to view...
Find the volume of the solid generated by revolving the region about the given axis. Use the shell or washer method.The region in the first quadrant bounded by x = 2y - y2 and the y-axis about the line x = -1
A. 
?
B. 
?
C. 
?
D. 
?
Use ex = 
, for -? < x < ?, to find the power series representation for the given function.f(x) = e3x
A. 
B. 
C. 
D. 
Multiply and simplify.(
- 6)(
- 3)
A. x
+ 18
B. x
+ 18
C. x
- 3
- 6
+ 18
D. x
+ 
+ 18
Solve the problem.Quail are game birds that fare poorly when their habitat is encroached upon. Wildlife biologists have discovered that the population P of quail in a region is related to the percent of the region that has been paved with roads and parking lots, according to the formulaP = k ln
, 0 ? x ? 26,where x is the percent of the region that has been paved. For a particular rural region, 
when 
Predict what the quail population will be in
this region when it becomes 6% paved. Round your answer to the nearest whole number. A. 883 quail B. 872 quail C. 925 quail D. 0 quail