An ellipse has vertices at (17,-1) and (-13,-1). The eccentricity is 0.6. What is the value of b, to the nearest integer?

Write the pair of fractions as a pair of fractions with a common denominator

Your company withheld $4,463 from your paycheck for taxes. you received a $713 tax refund. select the best answer round to the nearest 100 to estimate how much you paid in taxes.

Prove that 16^4-2^13-4^5 is divisible by 11.