What is the approximate height of a man who wears a size 7 shoe? Round to the nearest whole number,
inches

Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?

If m 17 27 90 63 ** picture is attached

Which shows one way to determine the factors of 4x3 + x2 – 8x – 2 by grouping?