Answer:
all work is shown and pictured
The greatest common factor is 4r so
4r(d-4)
Answer:
add two and five is the first step beacuse there in ()
Step-by-step explanation:
You need to take 101473 and subtract 9879 which equals 91593 and then add 9853 to equal 101447
Answer:
A
Step-by-step explanation:
Cosine is the ratio of "adjacent" to "hypotenuse"
With respect to the Angle E, the adjacent side is FE and the hypotenuse (always opposite side to 90 degree angle) is DE.
We are given DE = 26, but we need FE. We will solve for FE using Pythagorean Theorem, which tells us:
leg^2 + another leg^2 = hypotenuse^2
So, we will have:
10^2 + FE^2 = 26^2
Now, we solve for FE:

So,
Cos(E) = adj/hyp = 24/26
Correct answer is A