Find the geometric mean of 4 and 25.a. 50b. 14.5 c d. 10

The answer is D In Geometric mean, try to use this formula

GM = square root of (xy)

GM = square root of [(4)(25)]

GM = 10

Hope that help!

15

step-by-step explanation:

we are given the following expression and we are to solve it and find the product:

-13 × (-5)

solving the given expression in the standard order of solving a mathematical expression, beginning with the opening of brackets and then multiplying the terms and changing their signs.

-3 × -5 = 15 (answer is positive because when negative is multiplied with negative, it gives a positive answer)