Answer:
sin(37°) ≈ 0.601
Step-by-step explanation:
The cosine of an angle is equal to the sine of its complement, and vice versa.
sin(37°) = cos(53°) ≈ 0.601
The fifth or sixth I'm not sure
Answer:
using a scale of 2", is another way to say, "is going to grab the original, and blow it up to 2 times as large".
so, the resulting copy is twice as large as the original.
Step-by-step explanation:
Answer:
the 2 right ones..because they have the dashes meaning congruent
Step-by-step explanation:
the left 2 have different measurements
cot = cos/sin = x/y In order for cot to be negative, then the "x" and "y" are opposite signs (-x, +y) or (+x, -y). Which quadrants do these fall in?
(-x, +y) is in Quadrant 2
(+x, -y) is in Quadrant 4
Answer: 2, 4