Mhanfia, please solve these quadratic equations for x:
x^2−4x=25
x^2-4x-5=0
x^2−6x=17
x^2−2x=22
x^2−2x=26
x^2−x=22
x^2−6x=46
Please do not answer for free points and will give the brainliest to the correct answer. Otherwise, I will report your answer.
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)?