If a1 is the first of n geometric means between a and b, show that a1^n+1= a^b please the answer is needed urgently

What power can you write to represent the volume of the cube shown? write the power as an expression with a base and an exponent and then find the volume of the cube

Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth. x^2 - 8 = -6x a. –7.12, 1.12 b. 7.12, –1.12 c. 7.12, 1.12 d. –7.12, –1.12

When 142 is added to a number the result is 64 more times the number my options are 35 37 39 41