Answer:
1/4
Step-by-step explanation:
The given info constitutes a proportion: 3 males : 1 female.
Adding 3 and 1 together, we get 4.
The fraction of students in the course who are female is then 1/4.
Answer:
f(g(x)) = x⁴ + 5
Step-by-step explanation:
Step 1: Define
f(x) = x² + 5
g(x) = x²
Step 2: Plug in
f(g(x)) = (x²)² + 5
f(g(x)) = x⁴ + 5
Answer:
Step-by-step explanation:
Cos(Q) = adjacent to Q/Hypotenuse
adjacent = 15
Hypotenuse = 17.7
Cos(Q) = 15/17.7
Cos(Q) = 0.8475
The answer is C.
D is impossible. The cos of any angle can never be more than 1.
B is Tan(Q). They are not the same.
A is Sin(Q)
Answer:
4
Step-by-step explanation:
The answer is 4.14 hoped that helped