Mathematics, 22.10.2019 01:00, igivebirth4170
Let u = 〈−2,5〉 and v = 〈4,3〉.
a. draw a diagram to illustrate v and u, and then find v + u using the parallelogram rule.
b. draw a diagram to illustrate 2v, and then find 2v + u using the parallelogram rule.
c. draw a diagram to illustrate −v, and then find u − v using the parallelogram rule.
d. draw a diagram to illustrate 3v and −3v.
i. how do the magnitudes of these vectors compare to one another and to that of v?
ii. how do the directions of 3v and −3v compare to the direction of v?
Answers: 3
Mathematics, 21.06.2019 14:50, westlakebuddy1229
If f(x) = 2x + 2 and g(x) = x? , what is (gºf)(2)?
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Mathematics, 21.06.2019 19:30, thebasedgodchri
Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.
Answers: 1
Let u = 〈−2,5〉 and v = 〈4,3〉.
a. draw a diagram to illustrate v and u, and then find v + u usi...
a. draw a diagram to illustrate v and u, and then find v + u usi...
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