Theresa’s parents, cal and julia, are getting phones that each have 64 gigabytes of storage. how many bits of storage come with each phone? type your answer in both scientific and standard notation.

Using the quadratic formula find the zeros of the given polynomial -5x^2+3x-11

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

Acompany produces packets of soap powder labeled “giant size 32 ounces.” the actual weight of soap powder in such a box has a normal distribution with a mean of 33 oz and a standard deviation of 0.7 oz. to avoid having dissatisfied customers, the company says a box of soap is considered underweight if it weighs less than 32 oz. to avoid losing money, it labels the top 5% (the heaviest 5%) overweight. how heavy does a box have to be for it to be labeled overweight?