CD are perpendicular to AB and passes through point C(5,12).

If the coordinates of A and B are (-10, -3) and (7, 14), respectively, the x-intercept of CD is . The point ___ lies on CD.

1. (12, 0)
(15,0)
(17,0)
(19,0)

2. (-5,24)
(-2,19)
(7,-10)
(8,11)

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

1) you deposit $2,500 in an account that earns 4% simple interest. how much do you earn in eight years?

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4