Answer:
A) 5
Step-by-step explanation:
(10sqrt(51)x)/(2sqrt(51)x)=5
Opens downward. x-intercept=(-10,0),(6,0). axis of symmetry=x=-2. maximum=(-2,128)
6 minutes/60minutes = 0.1 hrs
45miles/0.1hour = 450 miles per hour or mph
Answer:
Y=21
Step-by-step explanation:
add 13 on both sides you get Y=21
Answer:
The answer is "26179.4".
Step-by-step explanation:
Assume year 2000 as t, that is t =0.
Formula:
Where,
for doubling time,
Given value:
when year is 2000, t=0 so, year is 2100 year as t = 100.