Answer:
cosA/cosB = 1
Step-by-step explanation:
We know that cos = Adjacent Side/hypothenuse.
Then Cos(A)= AC/AB = 3/4.24 = 0.707
Cos(B) = BC/AB = 3/4.24 = 0.707
Then cosA/cosB = 0.707/0.707 = 1
Answer:
this is your answer. thanks!!
Hi, the temperature at the middle of the night was 8.5 degrees.
Average of -2 degrees F and 17 degrees F is 7.5((-2+17)/2)
So 8.5 is the closest.
Hope this helps you.
Answer: A.$7.50
Step-by-step explanation:
$300 divided by 40 = $7.50
