Well you have to find the lest common factor
8 times 6
6 times 8
They both equal 48 so it would be the vise versa
Start by plugging 0 into the equation and see which ones give you 350 back. Those equations are the right ones,
Answer:

Step-by-step explanation:
We are given that:

Where <em>A</em> is in QI.
And we want to find sec(A).
Recall that cosecant is the ratio of the hypotenuse to the opposite side. So, find the adjacent side using the Pythagorean Theorem:

So, with respect to <em>A</em>, our adjacent side is 63, our opposite side is 16, and our hypotenuse is 65.
Since <em>A</em> is in QI, all of our trigonometric ratios will be positive.
Secant is the ratio of the hypotenuse to the adjacent. Hence:

It would be C - You round up when the second number is past 4 :)
And tenth is talking about decimals.
First get rid of the decimal points on both numbers so it becomes 72/8
then enter that into your calculator the answer is 9
hope that helps