Answer:
3/5
Step-by-step explanation:
Cos(B) = adjacent/hypotenuse
Cos(B) = 48/80 = 6/10
Cos(B) = 3/5 or 0.6
Answer:
c
Step-by-step explanation:
9514 1404 393
Answer:
-312
Step-by-step explanation:
The general term of an arithmetic sequence is ...
an = a1 +d(n -1)
Here, you have first term a1 = 31, and common difference d = 24-31 = -7. So, the 50th term is ...
a50 = 31 -7(50 -1) = 31 -7(49) = -312
The 50th term for the sequence is -312.
Answer:
7.64 miles/week
Step-by-step explanation:
there are 5280 feet in a mile
and 10080 minutes in a week
so it's
4 * 10080 / 5280
the two big numbers where just gougled
The answer is 6/15. Hope this helped!
