Answer:
f(16) = 2
f'(16) = 4
Step-by-step explanation:
Given:
- The function f(x) is given as:
f(x) = y = 4t - 62
Find:
- what are f (16) and f ′(16)?
Solution:
- The value f(16) is given by plugging in x = 16 into the expression given as follows:
f(16) = 4*16 - 62
f(16) = 2
- The value of f'(16) is the gradient of the function @ x = 16.
The gradient is given by the derivative of the function:
df(x) / dx = 4
Hence, f'(x) is in-dependent of the value of x and gradient is 4 for all values of x.
Answer:
1/5 of it
Step-by-step explanation:
5/5 represents all of her homework
5/5-4/5= 1/5
4/5 represents the homework she did before dinner
1/5 represents the homework left to do
Answer:
1 hour and 7 1/2 minutes per picture
Step-by-step explanation:
2 1/4 = 60 * 2 = 120 + 15 = 135/2= 67.5 = 1 hour and 7 1/2 minutes
Answer: 250
Step-by-step explanation: 250 divided by 4 multiply 4 equals 250
