Think of the letter x as four vectors starting from the center and pointing outward. label the four vectors starting from the top left and proceeding u, v, w, z.
(a) does u times v point in or out of the page? (in/out)
(b) does u times z point in or out of the page? (in/out)
(c) compute u times w.

a) in

b) in

Step-by-step explanation:

The detailed explanation is attached below

2.

according to newton’s cannonball model, what happens if the cannonball's velocity is enough to overpower the pull of earth’s gravitystep-by-step explanation:

i think there was a typo. you wrote pat brings 3 quarts of ice-cream to the party. each serving of ice-cream is 1 6 quart. how many total servings of ice-cream does pat bring to the party? i think the bold is supposed to be 1/6. so 1 quart of ice cream = 6 servings. 6 * 3 = 18.