Which correlation coefficient corresponds to the best-fit line that most closely models its set of data? Question 6 options:

a)

-0.15

b)

-0.87

c)

0.13

d)

0.84

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Television sizes are based on the length of the diagonal of the television's rectangular screen. so, for example, a 70-inch television is a television having a diagonal screen length of 70 inches. if a 70 inch television's diagonal forms a 29°angle with the base of the screen, what is the vertical height (1) of the screen to the nearest inch? 70 inhin

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