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2 years ago

Write the equation of a line that has a slope of 3 and goes through the point

Mathematics

1 answer:

kkurt [141]2 years ago

5 0

Answer:

y = 3x - 5

Step-by-step explanation:

You use the equation y = mx + b, and you plug in what you know. The slope is already 3 so you do y = 3x + b

after that, you plug in y and x, because (2,1) are the values of x and y.

1 = 3(2) + b

1 = 6 + b

subtract 6 from both sides to isolate the b

-5 = b

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Charlotte biked 4.8 × 104 meters. Mary biked 1.2 × 103 meters. How many times farther did Charlotte bike than Mary?

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Sixty percent of vacationers enjoy water parks. Use technology to generate 20 samples of size 100. How closely do the samples es

alexandr1967 [171]

Answer:

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Step-by-step explanation:

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2 years ago

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Help, I’m stuck. Thank you very much

ZanzabumX [31]

If you notice, the container is really just two circles, with a diameter of 4 each, and a square with sides of 10.5.

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3 years ago

In the figure below, ∠ABC ≅ ∠DEC and ∠GFE ≅ ∠DCE. Point C is the point of intersection between segment AG and segment BD, while

I am Lyosha [343]

Answer:

See Below.

Step-by-step explanation:

We are given that:

$\angle ABC \cong \angle DEC\text{ and } \angle GFE \cong \angle DCE$

By vertical angles:

$\displaystyle \angle DEC\cong \angle GEF\text{ and } \angle DCE\cong \angle ACB$

Hence, by substitution:

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Then by Angle-Angle Similarity:

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2 years ago

Please anyone answer this for me?

vlabodo [156]

Im not sure but

(sarah + tara)/2 = 8

(20 + tara)/2 = 8

20 + tara = 16

tara = 4hours ?? it doesn’t make logical sense but this is the only way i can think of

sorry if this wasn’t helpful ;-;

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2 years ago