Answer:
Option C
Step-by-step explanation:
See attached the graphical solution
Answer: 12
Step-by-step explanation: 7+5
Answer:
D. 5(x^2+5)
Step-by-step explanation:
5x^2+25
Viewing the two terms 5 is divisible by both
5X^2/5 +25/5
X^2+5
Therefore the equation will be represented by
5(x^2+5)
Arc length, (s)=(radius, r)(central angle, q)
s=rq
q=s/r
q=4/10
q=2/5, or 0.4 radians
7. X=5
8. X=6
9. B=-3
10. G=3.4