Acylinder has a radius of 30 ft and a height of 19 ft. what is the exact surface area of the cylinder?

a. 1200π ft2
b. 1260π ft2
c. 1800π ft2
d. 2940π ft2

The marriott family bought a new apartment three years ago for $65,000. the apartment is now worth $86,515. assuming a steady rate of growth, what was the yearly rate of appreciation? what is the percent of the yearly rate of appreciation?

Select the lengths in centimeters that would form a right triangle

In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.