Write a vector whose initial point is (- 8, - 7) and terminal point is (3, - 1) A <-6 ,-11>
B <-11,-6>
C<6,11>
D< 11,6

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

Scores on a university exam are normally distributed with a mean of 78 and a standard deviation of 8. the professor teaching the class declares that a score of 70 or higher is required for a grade of at least “c.” using the 68-95-99.7 rule, what percentage of students failed to earn a grade of at least “c”?

Iam at home. /: i am playing video games. translate the following statement into symbolic form.