Find a polynomial f(×)of degree 4 that has the following zeros. -4,9, -5,0

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

Find the missing dimension extra points

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.