2/8. Because 5-7= 2. And you always keep the dominator if both dominators are the same number.
Answer:
80%
Step-by-step explanation:
24/30 = x/100
100/30= 3 1/3
24 x 3 1/3= 80
Answer:
Graph A represents a function
Step-by-step explanation:
in a function every input will have its own specific output.
hope u get it. I've used RHS to prove LHS
Recall that

Dividing both sides by cosh²(x) gives

Also, recall the identity

Then
