Answer:
the first graph is y=4x-4
the second is y=x+2
the third is y=-2x-4
the fourth is y=-x+2
Step-by-step explanation:
please rate and mark brainliest if correct :>
Answer:
morgan dropped the sugar and has to go to the store to get more skip the question.
This question is asking "Where does cosine equal
?"
Based on our unit circle values and the domain of the cos^{-1} function, we see that at 30 degrees, or
, cosine is equal to
.
Answer:
Yes, one of a rhombus's properties is that the diagonals bisect vertex angles.
Answer:
112
Step-by-step explanation:
So, we know that a triangle's sides must add up to have a sum of 180. If you add up your given lengths and you should get 47, not including x. Then if you look at the left side/the one without a given length and it should be identical to the 21, so you know that side is 21. So now add 21 to 47, you should get 68. Finally, you subtract 68 from 180 like this: 180-68, and it should equal 112. So you're answer is 112.
