A ball is thrown straight up from a height of 3 ft with a speed of 32 ft/s. Its height above the ground after
x seconds is given by the quadratic function y =
-16x2
+ 32x + 3.
Explain the
steps you would use to determine the
path of the ball in terms of a transformation of the
graph of y = x2

the probability that a bird is green (.30) is true

step-by-step explanation:

step-by-step explanation:

at least two

step-by-step explanation:

the polynomial is a perfect square trinomial of the form a^2-2ab+b^2:

option a. true

step-by-step explanation:

9x^2-12x+4

comparing with the form a^2-2ab+b^2

1.) a^2=9x^2

solving for a: square root both sides of the equation:

sqrt(a^2)=sqrt(9x^2)

a=sqrt(9) sqrt(x^2)

a=3x

2.) b^2=4

solving for b: square root both sides of the equation:

sqrt(b^2)=sqrt(4)

b=2

to be a perfet square trinomial 2ab must be equal to 12x. let's check:

2ab = 2 (3x) (2)

2ab = 12x

correct