Which statements must be true about the reflection of δxyz across ? check all that apply. m∠x'z'y' = 90° m∠mcy = 90° xx' ≅ yy' bz' ≅ bz zz' || yy' xy || x'y'

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10

Question 14 (1 point) larry deposits $15 a week into a savings account. his balance in his savings account grows by a constant percent rate.

Onnie is considering doing some long term investing with money that she inherited. she would like to have $50,000 at the end of 30 years. approximately how much money would lonnie need to put into an account earning 6% interest compounded annually in order to meet her goal?