Answer:
A
Step-by-step explanation:
Note the expansion
tan(a - b) = 
We are given the right side of the expansion , then left side is
tan(
-
)
= tan(
)
= tan (
) → A
Answer:
C is the answer! You're welcome
Side x side=area of a square
s^2=169
s= square root of 169
s=13
D.
Hope this helps.
I don't have an exact model but this site can help you.
https://learnzillion.com/lesson_plans/7928-use-models-for-division-of-fractions-by-fractions/
I hope this helps you in your studies and have an awesome day!
Answer:
12-4u
Step-by-step explanation: