Answer:
x=-3
Step-by-step explanation:
=2(5x2+20x-1)
The 2 by the x has to be on top of the x
Answer:
im guessing 80 i only saw this bc its going long ways and it says on the paper that its 80m long
Step-by-step explanation:
Answer:
C. R = 17.9 degrees
Step-by-step explanation:
We have a rectangle triangle with the adjacent side and the opposite side (neither of which are the hypotenuse).
The relation between those elements is the tangent:
So, to isolate the angle, we modify the formula as such:
If we round 17.87 degrees to the tenth... we get 17.9 degrees.
The correct answer is 2 1/7