Positive exponents. 1. -5xys - 9xys
Positive exponent
3 5. 3 5
-5x y - 9x y

Rearrange the formula c^2 = a^2 + b^2 for b

The amount of money, in dollars, in an account after t years is given by a = 1000(1.03)^t. the initial deposit into the account was $_^a0 and the interest rate was _a1% per year. only enter numbers in the boxes. do not include any commas or decimal points^t. the initial deposit into the account was $__^a0 and the interest rate is % per year.

What is the area of triangle abc if a = 8, b = 11, and c = 15?