Determine whether the lines l1 and l2 given by the vector equations are parallel, perpendicular, or neither. L1: r (t) = (-4 + 4t) i + (5 + t) j l2: r (s) = (2 + 2s) i + (2 - 8s) j

11) At a certain company, an HR benefits meeting and shareholders meeting happen at the same time, so it is impossible for an employee to be at both. If the probability that an employee goes to the HR benefits meeting is 0.

Find the product and the sum of - 8 and 12

Write the value of each digit 7,519,456

The legal permitted speed limit for all vehicles near a school zone is A. 55 miles per hour B. 35 miles per hour C. 25 miles per hour D. 45 miles per hour

How would I explain how to round 33 and 89 to estimate their sum?

Who won the race Slimy 3/12. Slinky 2/12. Curly 1/5 Pod 3/10. stylo 2/10. Creeper 3/8

How many solutions can a single variable linear equation contain? Select all that apply. *no solution *infinite number of solutions *two solutions *one solution

Change to decimal 2/5 round to hundrethes

Which relation is displayed in this table? x y 5 5 A. { (5, 5), (6, - 6), (8, 7), (-9, 9) } 8 7 6 - 6 -9 9 B. { (5, 5), (-6, 6), (7, 8), (9, -9) } C. { (-5, 5), (-6, 6), (-8, 7), (-9, 9) } D. { (5, -5), (6, -6), (8, -7), (9, -9) }

Draw a model to show 6 times as much as3