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
I hope this helps you
?.12%=72
?.12=72.100
?=6.100
?=600
Answer:
y equals 4 because if you substitute solve and isolate you get that answer.
The answer is 12/32 i believe.
