If x=1/10 and y= 4, what value of a makes the equation true? Y=ax^2 A. 0.04
B. 0.25
C. 25
D. 40
E. 400

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

What values of x satisfy the inequality x^2-9x< 0? how is your answer shown on the graph?

Can someone me out here number 4 plz