What are the coordinates of the focus of the conic section shown below?

x^2+6x-4y+5=0

Each equation given below describes a parabola. which statement best compares their graphs? x = 2y^2 x = 8y^2

Anyone? 15m is what percent of 60m; 3m; 30m; 1.5 km?

Someone answer asap for ! a ball is rolled down a ramp. the height, f(x), in meters, of the ball x seconds after it is released is modeled by the function f(x) = x²- 10x + 25 for all values of x from 0 to 5. which statement about the ball is true? a. the maximum height of the ball is 5 meters b. the height of the ball increases from 0 to 5 meters above the ground. c. the ball has traveled 5 meters when it reaches the bottom of the ramp. d. the ball has been traveling for 5 seconds when it reaches the bottom of the ramp