You would do 300• 31/100 to get 90. I’m pretty sure that’s right
Answer:
Domain: {-1,0,1,2}
Step-by-step explanation:
The domain is the input values, or x values
Domain: {-1,0,1,2}
Answer:
b
Step-by-step explanation:
i took the test
Answer:
(f ∘ f)(–1) = –1
Step-by-step explanation:
To solve a composite function, rewrite using brackets and solve from inside to outside.
(f ∘ f)(x) is the same as: f[f(x)]
Given that x = –1 in (f ∘ f)(–1), we are solving for:
f[f(–1)] = ?
Solve for f(–1) inside the square brackets first.
f(x) = x³
f(–1) = (–1)³ Simplify.
f(–1) = –1 Solved the inside.
Substitute f(–1) = –1 into the square brackets.
f[f(–1)] = f[–1]
Now, we can solve the outside.
Solve with the equation of the function, x³.
f[–1] = x³
f[–1] = [–1]³ Substitute x = –1.
f[–1] = (–1)³ Simplify.
f[–1] = –1 Final answer
Answer: Y = (0,4)
X = 20/3
Step-by-step explanation:
