It is a square trinomial:
4v^2 - 16v + 7 = 0
lets multiply and divide all by 4, the square term coefficient:
(16v^2 - 16(4)v + 28)(1/4) = 0
(4v - 14)(4v - 2)<span>(1/4) = 0
</span>factor 1/4
(4v - 14)(4v - 2)(1/2)<span>(1/2)</span> = 0
and divide each:
(2v - 7)(2v - 1) = 0
Answer:
0.3*10+10/5
PEMDAS (left to right)
3+2
5
Step-by-step explanation:
-3 + -3 = 0
-5 + 1 = -4
vector = < 0,-4 >
Answer:
32500 Days
Step-by-step explanation:
×
= 
We know that there are 24 hours in a day.
⇒24 Hours = 1 Day
therefore
hours =
Days
The difference between ten and a number is the sum of eight and a number is represented by:
10 - N = 8 + N