We start with the more complicated side which is the left side, and show that, on using some trigonometric identities, we will get the term on the right side .
Using Quotient identity for tangent function, we will get
Taking out sine function from the numerator
Cancelling the common term of numerator and denominator
Answer: 9
Step-by-step explanation:
Answer:
y^3
Step-by-step explanation:
x^3 y^3 and y^4
<u>y^3 </u> * x^3 and <u> y^3</u> * y
If your not adding anything or taking away anything the the answer will remain the same. to have 3 pieces of wood and you don't need to add anymore wood to build and if you take any away you won't have enough
3-0=3
3+0=3
Answer:
-13 5/7 divided by -56/91 is 22 2/7
Step-by-step explanation:
By checking, (don't do it my way)
#1. 13 5/7 is 96/7 as an improper fraction.
#2 Then, make it negative.
#3 -56/91 is simplified as -8/13
#4 Divide. --> -96/7 :(-8/13)=-96/7*-13/8= -96/*(-13)/7*8=1248/56=156/7
=22 2/7