The polynomial x^2+3x-1 is a factor of x^4+3x^3-2x^2-3x+1? True or false

then, the surface area of the sphere shown in the image is: 256π sq. units!

step-by-step explanation:

the lateral surface area of a sphere is 2πrh where h=2r.

then:

surface area = 4πr^2.

in this case, r=8 units ⇒ surface area = 4π(8 units)^2. = 256π sq. units!

then, the surface area of the sphere shown in the image is: 256π sq. units!

the least common denominatore of 7 and 2 is 9

step-by-step explanation:

7+2=9

child does not get an education so she can use the molla on junk

if she was to only spend a dollar she can get 1lb

step-by-step explanation: