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navik [9.2K]
2 years ago
10

Given a vector with the initial point, (4,2) and the terminal point, (-3,1), find the vector in unit vector form.

Mathematics
1 answer:
Solnce55 [7]2 years ago
4 0

Answer:

A. -7i-j

Step-by-step explanation:

To find the position vector, subtract the initial point vector P from the terminal point vector Q.

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What is the perimeter, in units, of polygon PQRSTU? Enter your answer in the box.
ololo11 [35]

Answer:

24 units

Step-by-step explanation:

Perimeter of Polygon PQRSTU = sum of all its side lengths = PQ + QR + RS + ST + TU + PU

PQ = |-4 -(-2)| = 2 units

QR = |4 - 2| = 2 units

RS = |-2 - 2| = 4 units

ST = |2 -(-2)| = 4 units

TU = |2 -(-4)| = 6 units

PU = |4 - (-2)| = 6 units

Perimeter of Polygon PQRSTU = 2 + 2 + 4 + 4 + 6 + 6 = 24 units

5 0
3 years ago
How many students must be enrolled for the teacher to make 1,000 profit per month
Novay_Z [31]

Answer:

20

Step-by-step explanation:

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2 years ago
2PLZ HELP 13+points
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Probability is 6/14 or roughly 43% and answer D
3 0
2 years ago
Read 2 more answers
3xy=9 is it direct variation or inverse variation or neither
steposvetlana [31]

3xy = 9


y =  \dfrac 9 {3x}


y  = \dfrac 3 x


y varies inversely with x


Answer: inverse variation



5 0
3 years ago
50/100 in tenth fraction and decimal form
Flura [38]

Answer:

5/10 and .5

Step-by-step explanation:

50/100 is 1/2 so 1/2 is equal to 5/10

5/10 is also 1/2 and 1/2 as a decimal is .5 or 0.5

hope it helps !

7 0
2 years ago
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