How to Draw the Graph of the Equation x + 2y = 4?

To draw the graph of the equation x + 2y = 4, we need to rearrange the equation to express it in a more familiar form. Start by solving for y: 1. Rearrange the equation: 2y = 4 – x 2. Divide everything by 2: y = 2 – (1/2)x This equation is now in […]

How do you factor 32x³ + 4?

To factor the expression 32x³ + 4, we start by looking for common factors in both terms. Noticing that both terms share a factor of 4, we can factor that out: 32x³ + 4 = 4(8x³ + 1) Next, we recognize that 8x³ + 1 can be expressed as a sum of cubes, since 8x³ […]

Find the Exact Length of the Curve y = 1 + 2x^3, 0 ≤ x ≤ 1

To find the exact length of the curve defined by the function y = 1 + 2x^3 between x = 0 and x = 1, we need to use the formula for the arc length of a curve given by the formula: L = \int_{a}^{b} \sqrt{1 + \left(\frac{dy}{dx}\right)^2} \, dx First, let’s calculate the derivative […]