Which set of side lengths form a right triangle?
use the pythagorean theroem.

3 ft, 6 ft, 5 ft

53 m, 48 m, 24 m

50 in., 48 in., 14 in.

8 cm, 17 cm, 14 cm

Use the matrix-column representation of the product to write each column of ab as a linear combination of the columns of a.

You serve 3 1/4 gallons of punch at a party. your friends drink 1 1 /2 gallons of the punch. which of these containers is the smallest you can use to store the remaining punch?

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.