a central angle of circle of radius 50cm intercept an arc of 10 cm .Express central angle in radian n in degree

What is the vertical asymptotes of the function f(x)=x-2/x*2-3x-4

Xto the second power plus 14x plus 48. what are the factors? we are doing factoring trinomials with a=1

In right ∆abc shown below, the midpoint of hypotenuse ac is located at d and segment bd is drawn.if ab = 12 and bc = 16, then explain why bd = 10. hint: consider what you know about the diagonals of a rectangle.