Answer:
B -⅓
Step-by-step explanation:
sinx = -3/5
Adjacent² = 5² - 3² = 16
Adjacent = 4
tan(x) = -3/4
-¾ = 2tan(½x)/[1 - tan²(½x)]
-3 + 3tan²(½x) = 8tan(½x)
3tan²(½x) - 8tan(½x) - 3 = 0
tan(½x) = 3, -⅓
Answer:
84
Step-by-step explanation:
96+96+84=276
360-276=84
Answer:
0.115
Step-by-step explanation:
it's 0.4 while it may look like 4% it's actually 40% of 1
The answer is d not enough information
