Solve the equation. simplify your answer if possible.
10=7+2(6b+1)

Which of the following equations is of the parabola whose vertex is at (2, 3), axis of symmetry parallel to the y-axis and p = 4? a.)y-3 = 1/16 (x-2)^2 b.)y+3 = -1/16 (x+2)^2 c.)x-2 = 1/16 (y-3)^2

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?

With both problems. a. s.a. p directions on photo ^