2 / 5 = 12 / 30
2 / 6 = 10 / 30
12 + 10 = 22
22 / 30 = 11 / 15
4 + 5 = 9
9 and 11 / 15 is your answer
Answer:
7.21
Step-by-step explanation:
14^2-12^2=52
=7.21
replace 15 for t in the equation
V915) = 20 + 7 cos(15) = 26.76148078 feet per second
26.76148078 x 15 = 401.4222118 feet
round off to 401.42 feet
Answer:
Use mathpapa, it's a great calculator and it explains the steps
Can I have brainliest?
Step-by-step explanation:
For this case we have the following expression:

Rewriting the expression we have:

Grouping:

We draw common factor from each group:

Answer:
