Answer:
Huh I don’t understand this one but I got you
Step-by-step explanation:
It’s 80 for sure Ik this one
Answer:
u = fv/(v - f)
Step-by-step explanation:
1/f = 1/u + 1/v
1/u = 1/f - 1/v = v/fv - f/fv = (v-f)/fv
1/u = (v-f)/fv
u = fv/(v - f)
9514 1404 393
Answer:
- f²(1.5) = -0.5
- f³(1.5) = -1.5
Step-by-step explanation:

Answer:the function is odd
Step-by-step explanation:
because when we put a negative value of x it will give -f(x)