asked 94.8k views
3 votes
Find the arc length of y = 2x² on the interval 0 ≤ x ≤ 2.

asked
User Arva
by
7.9k points

1 Answer

6 votes

Final answer:

To find the arc length of the equation y = 2x² on the interval 0 ≤ x ≤ 2, we can use the formula for arc length.

Step-by-step explanation:

To find the arc length of the equation y = 2x² on the interval 0 ≤ x ≤ 2, we need to use the formula for arc length.

The formula for arc length in terms of a function y = f(x) is given by L = ∫√(1 + (f'(x))²) dx, where f'(x) represents the derivative of f(x).

For y = 2x², we need to find f'(x) = 4x. Substituting this into the formula, we get L = ∫√(1 + (4x)²) dx.

Integrating this expression from x = 0 to x = 2 will give us the arc length.

answered
User Dobrivoje
by
8.6k points

No related questions found

Welcome to Qamnty — a place to ask, share, and grow together. Join our community and get real answers from real people.