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slamgirl [31]
3 years ago
9

HELP PLZ 7k + 4s = 20 -8k + 2s = 10 What is the value of k?

Mathematics
1 answer:
Finger [1]3 years ago
8 0
Divide 20 by 4=5
then 5 by 7=5/7

k=5/7
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Answer:

11/123

Step-by-step explanation:

P( gospel) = number of gospel songs/ total

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3 years ago
WRITE AN EQUATION IN POINT SLOPE FORM FOR THE LINE THROUGH THE GIVEN POINT WIHT THE GIVEN SLOPE (-10,-6): M=-5/8
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y=-\frac{5}{8}x - \frac{49}{4}

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2 years ago
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How many times larger is a 10 pound dog than a hamster weighing five eighth pounds​
jok3333 [9.3K]

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Step-by-step explanation:

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Type the correct answer in the box. Use a comma to separate the x- and y-coordinates of each point. The coordinates of the point
MAVERICK [17]

Answer:

On a unit circle, the point that corresponds to an angle of 0^{\circ} is at position (1, \, 0).

The point that corresponds to an angle of 90^{\circ} is at position (0, \, 1).

Step-by-step explanation:

On a cartesian plane, a unit circle is

  • a circle of radius 1,
  • centered at the origin (0, \, 0).

The circle crosses the x- and y-axis at four points:

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Join a point on the circle with the origin using a segment. The "angle" here likely refers to the counter-clockwise angle between the positive x-axis and that segment.

When the angle is equal to 0^\circ, the segment overlaps with the positive x-axis. The point is on both the circle and the positive x-axis. Its coordinates would be (1, \, 0).

To locate the point with a 90^{\circ} angle, rotate the 0^\circ segment counter-clockwise by 90^{\circ}. The segment would land on the positive y-axis. In other words, the 90^{\circ}-point would be at the intersection of the positive y-axis and the circle. Its coordinates would be (0, \, 1).

4 0
3 years ago
How do I do this step by step?<br><br> 3(y-2) +5y = y+22
tatiyna

Answer:

3(Y-2) +5Y =Y+22

3Y-6 +5Y=Y+22

3Y -6 +5Y-Y-22=0

3Y+5Y-Y-6-22=0

7Y-28=0

7Y=28

Y=28/7

Y=4

Step-by-step explanation:

7 0
3 years ago
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