Angela travels to a friend's house, which is 4 miles east and 8 miles north of her house. Will Angela have cell phone
service at her friend's house?

Find the midpoint m of z1=(8+5i) and z2=(12+3i)

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12

Yesterday, george drank 1 small bottle and 2 large bottles, for a total of 1,372 grams. the day before , he drank 1 small bottle and 1 large bottle, for the total of 858 grams. how many grams does each bottle hold?