Is my answer correct
simplify (6x^−2)^2(0.5x)^4. show your work

(6x^−2)^2(0.5x)^4
1. (2.25x^4)/x^4
2. 2.25

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

You deposit $5000 each year into an account earning 3% interest compounded annually. how much will you have in the account in 30 years?

Given the following linear function sketch the graph of the function and find the domain and range. ƒ(x) = -5x + 4