40 girls and boys have planned for annual function. they are in a ratio of 2 girls to 6 boys. how many boys are there

Consider the table below. x y -1 -5 0 5 1 11 2 13 3 11 complete the standard form equation representing the quadratic relationship displayed above, where a, b, and c are constants.

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

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