What are the roots of the equation 4x^2+36x+85=0 in simplest a+bi form

What is the reflection image of (5,-3) across the line y = -x?

How do you create a data set with 8 points in it that has a mean of approximately 10 and a standard deviation of approximately 1?

The test scores of 32 students are listed below. construct a boxplot for the data set and include the values of the 5-number summary. 32 37 41 44 46 48 53 55 57 57 59 63 65 66 68 69 70 71 74 74 75 77 78 79 81 82 83 86 89 92 95 99