Question 33
DifferentiationGiven that y = 4 − 9x and Δx = 0.1, calculate Δy.
- A.9.0
- B.0.9
- C.−0.3
- D.−0.9
Show the answer and explanation
Answer: D (−0.9)
Explanation
Δy = −9Δx = −0.9.
Given that y = 4 − 9x and Δx = 0.1, calculate Δy.
Answer: D (−0.9)
Δy = −9Δx = −0.9.