The answer is x= 1/5 or 0.2
Sine is positive while cotangent is negative. So this must mean cosine is negative since cos/sin = cot. In other words, cotangent is the ratio of cosine over sine.
Because cosine is negative and sine is positive, this places theta in quadrant 2
This is where x < 0 and y > 0. Recall that on the unit circle, x = cos(theta) and y = sin(theta).
The answer is choice B) quadrant II
Answer: i think its c.....but....... yea i think it is
We can do this by following the order of operations procedure. PEMDAS.
= Parentheses Exponent Multiply Division Add Subtract
So in this case we work out the parentheses first , then the multiply:-
5(8 + 7)
= 5 * 15
= 75 (answer)
