If f(x)=3x+1 then f(a+h)-f(a)
1 answer:
F(x) = 3x+1
put x = a+h
f(a+h) = 3(a+h) + 1
f(a+h) = 3a + 3h + 1
put x = a
f(a) = 3a + 1
f(a+h)-f(a) = 3a + 3h + 1 -(3a+1)
f(a+h)-f(a) = 3a +3h + 1 - 3a -1
f(a+h)-f(a) = 3h
You might be interested in
Answer:
70 kg
Step-by-step explanation:

Answer:

Step-by-step explanation:
2/3 = 0.6 repeating
3/7 = 0.42857
Well V= 5•7•5
Therefore V= 175
Answer:
1/2
Step-by-step explanation:
8(1/2)^4
= 8 * 1 / 2^4
= 8/(2*2*2*2)
= 8/16
= (8*1) / (8*2)
= 1/2