Write what each pair of triangles are congruent by (ASA or AAS). Write your answers like this: Pair 1-, Pair 2-, Pair 3-, Pair 4- (filling in the blanks with your answers).

What is the y intercept of f(x)=(1/2)^x?

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1

Yvaries directly as x. y =90 when x=6. find y when x=13