Danny tosses a ball into the air. Its height, as a function of time, is modeled by y=-16x2 + 9x+ 4.
Which statement best describes the function?
A. The function is linear at some points and nonlinear at other points.
o
B. The function is linear.
C. The function is nonlinear.
D. Not enough information is given to decide.

use this formula:

p(a\b) = p(a and b)/p(b).

take it from here.

i can't see the picture : /

start with a line segment pq that we will copy. mark a point r that will be one endpoint of the new line segment. set the compasses' point on the point p of the line segment to be copied. adjust the compasses' width to the point q. the compasses' width is now equal to the length of the line segment pq.

step-by-step explanation: