Pls im giving 15 points

what is the volume of this cone?

a) 9.23 cu cm

b) 9.42 cu cm

c) 9.54 cu cm

d) 9.87 cu cm

How does a low unemployment rate affect a nation's economy? a. the nation has a higher number of productive resources. b. the nation can spend more money on for unemployed people. c. the nation can save money by paying lower salaries to a large workforce. reset

What are the solutions of the equation? 16x^2 + 24x + 5 = 5 a. 1/4, 5/4 b. -1/4, -5/4 c. -1/4, 5/4 d. 1/4 , -5/4

Simplify (1/2)4th power a. (1/16) b.(1/8) c.(1/4)