3 / 4 = 6 / 8 ;
5 / 8 < 6 / 8 ;
5 / 8 of a foot is shorter.
Hmmmm not sure
Explanation: I took this test and got it correct
Answer:
15/17
Step-by-step explanation:
You can calculate cosine by doing adjacent / hypotenuse so cos x° = 15/17.
I think the answer is 0.4
Whenever there is no exponent on a variable,
you can give it an exponent of 1.
So we can rewrite the x's in this problem as x¹.
When we multiply two terms together
with like bases, we add their exponents.
So now just add their exponents to get x².
