Triangle ABC is isosceles with

Evaluate the integral. (sec2(t) i t(t2 1)8 j t7 ln(t) k) dt

Solve - pv + 40 < 65 for v solve 7w - 3r = 15 for r

Three cylinders have a volume of 2836 cm^3. cylinder a has a height of 900 cm. cylinder b has a height of 225 cm. cylinder c has a height of 100 cm. find the radius of each cylinder. use 3.14 as an approximate for π