Algebra 2 10 Questions Solve

Question

Simplify the expression.

(-32)3/5

272/3

(-8x3y5z7)1/3

Find the real solution(s) of the equation. Round your answer to two decimal places.

3x5 = 3072

(x + 5)3 = 50

Write two functions whose graphs are translations of the graph y = x1/2. The first function should have a domain of x >= -3.

The second function should have a range of y <= 3.

The equation d = (1.35h)1/2 represents the distance d (in miles) you can see out into the horizon, where h is the height (in feet) of your eyes above ground level. Determine how tall a person is if he or she can see 2.75 miles out into the horizon. Round your answer to the nearest hundredth.

Solve the inequality 6(x - 2)1/2 + 4 <= 28 and the equation 6(x - 2)1/2 + 4 = 28. Describe a similarity and a difference between solving radical equations and inequalities.

The total number of months m that it takes to produce p tennis rackets (in thousands) is given by the formula m = p3/90.

Find the inverse of the function.

How many tennis rackets will be produced in 20 months? Round your answer to the nearest whole tennis racket.

Answer 1

Onjolie, if you would like help with your homework, please put a one or two problems that you don't understand in the request. I'll answer those and that will help you answer the others.

Plus, in the problems, I can't see whether or not a number is an exponent or not. Please use a "^" for the exponent.

Like the first problem would be written (-32)^3/5. To answer this one problem -- Using the exponent rule b^xy=(b^x)^y, then (-32)^3/5 = ((-32)^1/5)^3 Because (-2)^5 = -32, then (-32)^1/5 = -2. So ((-32)^1/5)^3 = (-2)^3 = -8. That's the answer.

Again, just give me one problem that will help you the most and I will answer it.

(BTW, fractional exponents like 1/5 mean the "5th root". What number when you multiply it 5 times equals -32? That number is -2.)