Find the length of a 45 degrees arc in a circle with a radius of 5
I need work shown

Question 101 points)which equation in slope-intercept form represents the line that passes through (5, 1) and(-4,7)

The given dot plot represents the average daily temperatures, in degrees fahrenheit, recorded in a town during the first 15 days of september. if the dot plot is converted to a box plot, the first quartile would be drawn at __ , and the third quartile would be drawn at link to the chart is here

Complex numbers multiply √-4 * √-25 and show all intermediate steps. alternative notation is sqrt(-4) * sqrt(-25).