Answer: C or 2 seconds.
Step-by-step explanation:
To find the vertex in a standard form equation: (-b/2a,f(-b/2a))
plug it in: -64/2*-32 = 2
Answer:
60 pages
Step-by-step explanation:
Evan types a total of 72 pages a day.
In the morning he typed 1/2 pages or 72/2 = 36 pages.
In the afternoon he typed 1/3 pages or 72/3 = 24 pages.
Together, he typed 36 + 24 = 60 pages in the morning and afternoon.
Answer:
The correct answer is B 22/25
Step-by-step explanation:
hope this helps u ;)
Answer:
27 4th root (x^3)
Step-by-step explanation:
(81x) ^ 3/4
We know (ab) ^c = a^c b^c
81 ^ (3/4) * x^3/4
We can rewrite 81 as 3^4
(3^4)^(3/4) * x^3/4
We know that a^b^c = a^ (b*c)
3^(4*3/4) * x^3/4
3^(3) * x^3/4
27 * x^3/4
27 4th root (x^3)