Answer:no
Step-by-step explanation:
no
T=3-√ 43/2=-1.63 and 3+√ 43/2=7.63
and since time can't be negative, it hits the ground at 7.63 seconds.
and then for 3 there are two steps. Use <span>t=−<span>b<span>2a</span></span></span> to find the time of max height. Then plug that time into the h(t) equation
the same values you used in the quadratic equation a = -16, b = 96, c = 200
<span>t=−<span>96<span>2(−16)
344 is the answer.</span></span></span>
Answer:
6 and 8 minutes
Step-by-step explanation:
The graph shows her speed as being the highest and the table backes it up. 40mph is her top speed
Let the price of one CD be c.
The 5 CDs cost 5c.
The cost of 5 CDs and a $12 DVD is
5c + 12