Find the distance between the points (8,9) and (0,4). Write your answer as a whole number or a fully simplified radical expression. Do not round.

___ units

What is the first step of an indirect proof of a number that is divisible by two

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how

2/3(-6y+9x) expand each expression using the distributive property