I RLLY NEED HELP PLSS HELP Does (0, 1) lie on the graph of the exponential growth function y = 2^x?
1 answer:
You might be interested in
Answer:
A choice
Step-by-step explanation:
sec is defined as 1/cos.
cos is again defined as adjacent to hypotenuse.
We know that adjacent is x and hypotenuse is r.
Therefore:- cos is x/r
Now sec is 1/cos = 1/(x/r)
1 ÷ x/r is 1•r/x
Thus:-
sec is r/x
