3 years ago

Given vectors a and b, which operation does the green vector show? options: 2a + b

1 answer:

monitta3 years ago

6 0

If we treat b sliding vector, then head of green vector coincide with tail of b vector. So,in this Senior a is acting as a resultant vector. To get this resultant vector a, the green vector must be a-b.<span />

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In their first 5 games last year, the Dallas Cowboys scored 35, 31, 31, 10, and 24 points. How many points did the Cowboys avera

Anna71 [15]

Answer:

26.2 points

Step-by-step explanation:

To find the average, find their total number of points and divide by the number of games

total points/number of games

To find their total points, add all their points together

35+31+31+10+24=131

Then, divide by the number of games (5)

131/5=26.2

So, they scored an average of 26.2 points

Hope this helps! :)

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3 years ago

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melamori03 [73]

Answer:

Step-by-step explanation:

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iVinArrow [24]

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3 years ago

What is the value of n in this equation 1/2(n-4)-3=3-(2n+3)?

alexdok [17]

Answer:

n = 2

Step-by-step explanation:

Given

$\frac{1}{2}$ (n - 4) - 3 = 3 - (2n + 3)

Multiply through by 2 to clear the fraction

n - 4 - 6 = 6 - 2(2n + 3) ← distribute

n - 10 = 6 - 4n - 6 ( add 4n to both sides )

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3 years ago

What is the equation of a line that is parallel to the line 4x-2y=10 and goes through the point (3,12)

Elina [12.6K]

Answer:

4x - 2y = -12

Step-by-step explanation:

4(3) - 2(12) = b

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-12 = b

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3 years ago