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 one year ago
Given that P = (5, 9) and Q = (13, 12), find the component form and magnitude of PQ.
helppp please
 one year ago
Given that P = (5, 9) and Q = (13, 12), find the component form and magnitude of PQ. helppp please

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RadEn
 one year ago
Best ResponseYou've already chosen the best response.0first, PQ = vector q  vector p = (13,12)  (5,9) = (8,3) the magnitude of PQ = absolute(x^2+y^2) just put x=8 and y=3

coolkat4
 one year ago
Best ResponseYou've already chosen the best response.0can i ask anither question. Two forces with magnitudes of 150 and 75 pounds act on an object at angles of 30° and 150° respectively. Find the direction and magnitude of these forces. Round to two decimal places in all intermediate steps and in your final answer.

coolkat4
 one year ago
Best ResponseYou've already chosen the best response.0do i use the law of cosines?

jaja22
 one year ago
Best ResponseYou've already chosen the best response.0i think you can use the law of cosine

coolkat4
 one year ago
Best ResponseYou've already chosen the best response.0to find c\[^{2}\] and what angle would i use?

jaja22
 one year ago
Best ResponseYou've already chosen the best response.0ahm wait i need to check it first
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