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kompoz [17]
2 years ago
7

The y-Int and the slope of C=7n+20 If you can show the formula

Mathematics
1 answer:
alisha [4.7K]2 years ago
8 0
I hope you understood!! :))

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3 years ago
East of Star, the railroad tracks intersect highway 23o as shown above. If 1=133 , find 2.
GrogVix [38]
Hi there.

These two angles sum up to be 180 degrees, so they are supplementary angles. Now, since these angles sum up to 180 degrees (to form a straight line), we only have to subtract 133 from 180 to find angle 2's measurement.

180 - 133 = 47

Angle 2's measurement is 47 degrees.

Voila! 

I hope this helps! Have a great day. :)
6 0
3 years ago
Fill in the blanks below in order to justify whether or not the mapping shown
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Step-by-step explanation:

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3 years ago
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nignag [31]

Answer:

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2 years ago
A ceiling light has a cross-section in the shape of a parabola. The parabola is 24 cm wide and 9 cm deep. The lightbulb is locat
Sedbober [7]

Answer:

  4 cm

Step-by-step explanation:

The equation of a parabola with its vertex at the origin can be written as ...

  y = 1/(4p)x^2

The problem statement tells us that one point on the parabola is (x, y) = (12, 9). We can put these values into the equation and solve for p, the distance from the focus to the vertex.

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Then p = 4, and the bulb is 4 cm from the vertex.

4 0
3 years ago
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