The answer is B. He is incorrect because he should have only 5 factors of 3.
Step-by-step explanation:
Given :
1- cosA = 1/2
or, CosA = 1 -1/2
Therefore ; CosA = 1/2 = b/h
According to the Pythagoras theorem,
P = root under h^2 - b^2
= root under (2)^2 - (1)^2
= root under 4 -1
= root 3
Again,
SinA = P/h
= root 3 / 2
Answer:
I don't get what you are trying to say I think you need to put it in better understanding
The Correct answer is y = 2x - 1
(I took the test and this was the answer)
You only get brainliest if you answer questions (the person who wrote the question gives out brainliest)
