Answer:
Equation is 7x^2 – 5x + 2
comparing with a,b and c
a = 7
b= –5
c = 2
Answer: B. -5(x-3)
i think this is correct sorry if it's not.
No real solutions....................
Answer:
<em>4 Groups</em>
Step-by-step explanation:
2 1/2 can be written as 2.5, and since this is division, all we have to do is divide 10 by 2.5.
10/2.5=4
For cylinder
h=2m
d=5×2m=10m
so r=d/2=10/2=5m
so volume of cylinder=pi×r^2×h
=3.14×5×5×2
=3.14×50
=157m^2
