Answer: 1/cos θ
Step-by-step explanation:
From basic trigonometry, csc θ is the short form of cosec θ which is further expressed as
csc θ = 1/sin θ
Also,
tan θ = sin θ/cos θ
Knowing this basis of trigonometry makes the simplification easy for us.
Firstly, expressing the equation in terms of sin θ and cos θ,
The equation becomes csc θ * tan θ = [1/sin θ] * [sin θ/ cos θ]
Further simplifying by multiplication, our answer becomes
1/cos θ
Answer:
0 stores
Look at the numbers located inside the | |. Those are in the tens value. In that case, note that | 3 | 0 = 30
Look at the numbers to the right of 3. There is only a 0. Because there is no 7 located in the set, there is no 37.
0 stores is your answer.
~
250
72 + 12 / 35 + 7
84 / 42
2
hope it helps
I think option no B
hope it will help you
