How many roots does y=x^2-4x+6 have?
a. 3
b. 2
c. 0
d. 1

Find the quotient. 50a2 – 98b2 -5a +7b

The equation of a circle is (x + 4)2 + (y + 6)2 = 16. determine the length of the radius. 10 4 16 8 my flower basket delivers flowers within a 20 mile radius of their store. if this area is represented graphically, with my flower basket located at (5, 2), what is the equation that represents the delivery area? (x - 2)2 + (y - 5)2 = 20 (x - 5)2 + (y - 2)2 = 20 (x + 5)2 + (y + 2)2 = 400 (x - 5)2 + (y - 2)2 = 400

The measures of the legs of a right triangle are 15m and 20m . what is the length of the hypotenuse