A firework's distance d meters from the ground is given by d=-1.5^2 + 25t, where t is the number of seconds after the firework has been lit.
a. How many seconds have passed since the firework was lit when the firework
explodes if it explodes at the maximum height of its path?
b. What is the height of the firework when it explodes?

answer: 25.4 units

step-by-step explanation: radius = 12.7 units

diameter = twice the radius

diameter = 12.7 x 2

= 25.4

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:

what statement? is there an image?