secx=1/cosx
1. To solve this problem you must apply the following proccedure:
2. You have to verify if secx sinx=tanx, so, you have:
3. You know that secx=1/cosx, and tanx=sinx/cosx, therefore:
(secx)(sinx)
(1/cosx)(sinx)
sinx/cosx
tanx
If the answer is wrong then the answer isn't right but it also isn't left hence making it wrong.
This is my answer. 0 < x < 0,5
Answer:
The measure of angle A is 32
Step-by-step explanation:
A+B=180
2x-16+5x+28=180
7x+12=180
7x=168
x=24
A=2(24)-16
A=48-16
A=32
Step-by-step explanation:
x=5,y=-1
6(5)-3(-1)=30+3=33
answer G .33
