Help! Will award brainliest! Find the angle between the given vectors to the nearest tenth of a degree.

u= (-5, -4) v= (-4, -3)

A.) -9.1°

B.) 1.8°

C.) 0.9°

D.) 11.8°

Consider the table below. x y -1 -5 0 5 1 11 2 13 3 11 complete the standard form equation representing the quadratic relationship displayed above, where a, b, and c are constants.

What is the missing constant term in the perfect square that starts with x^2 -20x

Elena and her husband marc both drive to work. elena's car has a current mileage (total distance driven) of 15,000 and she drives 23,000 miles more each year. marc's car has a current mileage of 46,000 and he drives 9,000 miles more each year. will the mileages for the two cars ever be equal? explain.