Answer:
It's choice 2. c = 3 sin 45 / sin 40.
Step by-step explanation:
m< A = 180 - 45-95
= 180 - 140
= 40 degrees.
So by the Sine Rule:
c / sin 45 = 3 / sin A
Cross multiply:
c sin A = 3 sin 45
c = 3 sin 45 / sin 40.
The answer is 0.3 million per year
Step-by-step explanation:
ok
384 gallons
152/19 = 8mpg
48*8 = 384 gallons
x − 9 x ^2 − 8