1. A series of ocean waves have the form f(x) = 10 sin(23t) + 16 feet, where the ocean floor is at f(x) = 0 feet. What is the highest a wave reaches above the ocean floor? What is the period of the waves?

Height= Ft

Period=

1. Use Newton's method to approximate a root of f(x) = 12x² + 28x - 15 if the initial approximation is x₀ = 1.

X₁ -> X₄

1. A lamina has a shape given by the region below the graph of the function f(x) = 6x² + 2 and above the x-axis over the interval [0,2]. The lamina has a substance with density p= 3. What is the mass of the lamina?