Which statements are true regarding the system of equations? Check all that apply. 8x+10y=30 12x+15y=60

15 points ! ~ see if you know the answer to both you!

Acylinder and its dimensions are shown. which equation can be used to find v, the volume of the cylinder in cubic centimeters?

The radius of the circle below intersects the unit circle at (3/5,4/5). what is the approximate value of theta? 0.6 radians 1.0 radians 36.9 degrees 53.1 degrees