Find a degree 3 polynomial with real coefficients having zeros 11 and 3−2i and a lead coefficient of 1. Write PP in expanded form. Be sure to write the full equation, including P(x)=

If n stands for number sold and c stands for cost per item, in which column would you use the formula: ? a. column d c. column f b. column e d. column g

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)?

Complete the solution of the equation. find the value of y when x equals to 6 4x+y=20