Locate the points in the piecewise function shown below.

-(x+1)^2+2; -infinity < x < -1
f(x)=[ -x+2; -1 < x < infinity
sqrt x-1; 2 < x < infinity
a. x= -1 and 2
b. x= 2
c. x= -1
d. no points of discontinuity

The expression 6x2 gives the surface area of a cube, and the expression x3 gives the volume of a cube, where x is the length of one side of the cube. find the surface area and the volume of a cube with a side length of 6m

Atrucker had a load of grain containing 2 tons. she unloaded 1 ton and 1,200 pounds at the warehouse. how much grain does she still have left on the truck?

Aboat costs 19200 and decreases in value by 12% per year. how much will it cost in 5 years