Given two points (1, 1) and (1,-1) are on a line. Write an equation in standard form of the line. ___x+___y=

Find the greatest common factor of the polynomial: 10x^5+15x^4-25x^3 10x^5 x^3 5x^3 5

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 private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.