Use the Quadratic Approximation Error Bound to bound the error |f(x)−T2(x)| on the interval [-1,1]. True or false: The Quadratic Approximation Error Bound indicates that |f(x)−T2(x)|≤ 0.004307 for all x in I. True

The weight of full–grown tomatoes at a farm is modeled by a normal distribution with a standard deviation of 18.4 grams. the 95 percent confidence interval for the mean weight of the tomatoes is calculated using a sample of 100 tomatoes. what is the margin of error (half the width of the confidence interval)?

Given sin28.4=.4756, cos28.4=.8796, and tan28.4=.5407 find the cos of 61.6

How do newtons third law of motion demonstrates on a rollar coster