Answer:
cos Θ
Step-by-step explanation:
I assume you mean
sec Θ − tan Θ sin Θ =
= 1 / cos Θ - sin Θ / cos Θ × sin Θ
= 1 / cos Θ - sin² Θ / cos Θ
= (1 - sin² Θ) / cos Θ Eq. 1
Recall the identity: sin² Θ + cos² Θ = 1
Subtract sin² Θ from both sides:
cos² Θ = 1 - sin² Θ
Substitute 1 - sin² Θ with cos² Θ in Eq. 1
= cos² Θ / cos Θ
= cos Θ
Answer:
37.2m^3
Step-by-step explanation:
Given: The dimension of a cuboid
To Determine: The volume of the container
The volume of a cuboid is calculated by the formula below:
Substitute into the formula the given dimensions
Hence, the volume of the container is 37.2m^3
Answer:
3%
Step-by-step explanation:
46.35 - 45 = 1.35 (change)
change/original price X 100
1.35/45 = 0.03
0.03 X 100 = 3
sales tax 3%
Probably like 5 ft of carpet