Answer: 6
Step-by-step explanation:
1/2 = 3/6
2/3 = 4/6
<h3>
Answer:</h3>
- left picture (bottom expression): -cot(x)
- right picture (top expression): tan(x)
<h3>
Step-by-step explanation:</h3>
A graphing calculator can show you a graph of each expression, which you can compare to the offered choices.
_____
You can make use of the relations ...
... sin(a)+sin(b) = 2sin((a+b)/2)cos((a-b)/2)
... cos(a)+cos(b) = 2cos((a+b)/2)cos((a-b)/2)
... cos(a)-cos(b) = -2sin((a+b)/2)sin((a-b)/2)
Then you have ...

and ...

Answer:
what did the triangle say to the circle? “You’re pointless”
Parallel lines have so much in common..... it’s a suene they’ll never meet.
I had an argument with a 90º angle. Turns out it was right.
Step-by-step explanation:
Answer:
Step-by-step explanation:
use the distributive propriety to get 4c -12 = 8
divide both sides by 4 to get c-3 =2
Your answer should be 314
4 x 16=64
10 x 25 (25 is the height)=250
64 + 250=314