Using the quadratic formula to solve x^2+20=2x, what are the values of x? A. 1+√21i
B. -1+√19i
C. 1+2√19i
D. 1+√19i​

Akitchen floor is made up of tiles that are in the shape of the triangle shown there are 40 tiles on the kitchen floor what is the total area of the floor

What is the compound interest in a three-year, $100,000 loan at a 10 percent annual interest rate a) 10.00 b) 21.00 c) 33.10 d) 46.41

Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)