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1 year ago

I’m needing some help with this

Mathematics

2 answers:

Vesna [10]1 year ago

4 0

Answer:

Step-by-step explanation:

Vikentia [17]1 year ago

3 0

Answer: place points at (0,3) and (5,5)

Step-by-step explanation: the formula for a line is y = mx + b, where m is the slope and b is the y-intercept (the point where the line meets the y-axis). Since b is positive 3, place a point at (0,3).

m = 2/5, and since slope is rise over run (distance traveled in y axis over distance traveled in x axis) and it is positive, your next point is 2 up and 5 right, which is (5,5). You could also place a point at (-2,-2).

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Linda watched a video. The introduction is 2 minutes, and the video is 7 minutes. What percentage of the video is the introducti

kolezko [41]

Answer:

22.222222%

Step-by-step explanation:

all together the entire video is 9 min and 2 of those are the intro so 2/9 and that as a percent is the answer

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3 years ago

Read 2 more answers

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egoroff_w [7]

Answer:

Step-by-step explanation:

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3 years ago

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lbvjy [14]

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4 years ago

If RT = 6 and RS = 9, then RX = A - sqrt(54) B - 13.5 C - 7.2 D - 4

wolverine [178]

Answer:

Option D RX=4 units

Step-by-step explanation:

we know that

In the right triangle RTS

The cosine of angle TRS is equal to

cos(TRS)=RT/RS

substitute

cos(TRS)=6/9 -----> equation A

In the right triangle RTX

The cosine of angle TRX is equal to

cos(TRX)=RX/RT

substitute

cos(TRX)=RX/6 -----> equation B

∠TRS=∠TRX -----> is the same angle

Match equation A and equation B

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3 years ago

X=20 y=-50 find x when y=-75

Mama L [17]

X=30

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3 years ago