the answer to this question is -12
I got you the answer is
4.5 pounds
Answer:
its A. moderate and positive
Step-by-step explanation:
Answer:
45°, 225°
Step-by-step explanation:
Given that;
Tan x = 1
We can get Tan⁻¹ of 1
x = Tan⁻¹ 1
x = 45
45° is the acute angle in the first quadrant
Tangent is positive in the 1st, and the 3rd quadrant.
Therefore in the third quadrant, x = 180 + 45 = 225
Hence; x = 45° or 225°
c ≈ 16.7 ( to 1 dec. place ) → d
since triangle ABC is right use the cosine ratio to find c
cos33° =
= ![\frac{14}{c}](https://tex.z-dn.net/?f=%5Cfrac%7B14%7D%7Bc%7D)
multiply both sides by c
c × cos33° = 14 ( divide both sides by cos33° )
x =
≈ 16.7 ( to 1 dec. place )