Tan(-x)csc(-x)sec -1 (-x)cot(-x) i am not sure, I hope you get a good grade, this is what i got.. ',: (
2193 x 10(little 37) over 79
or
≈2.77595 x 10(little 38)
It's the first one and the last one need any more help let me know okay
Answer:
Step-by-step explanation:
16x^2 + 9 = 25
16x^2 = 16
x^2 = 1
x = 1, -1
Answer:
4/10
Step-by-step explanation:
1/10 + 3/10 = 4/10
