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svetlana [45]
3 years ago
15

I would really appreciate help

Mathematics
1 answer:
vivado [14]3 years ago
4 0
The first graph would be your answer. I hope this helps love! :)
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Find the acute angle between the two given lines<br><br> y=-2x and y=x
Marina CMI [18]

Answer:

θ ≈ 71.6°

Step-by-step explanation:

The angle between two lines with slopes m₁ and m₂ is:

tan θ = | (m₂ − m₁) / (1 + m₁m₂) |

Here, m₁ = -2 and m₂ = 1.

tan θ = | (1 − (-2)) / (1 + (-2)(1)) |

tan θ = | 3 / -1 |

tan θ = 3

θ ≈ 71.6°

3 0
3 years ago
100 points if you can solve this for me
Amanda [17]

Answer:

5 feet

Step-by-step explanation:

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8 0
2 years ago
Can someone please tell me why I got this wrong?
kvasek [131]
We have 
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g(x)=</span><span>3x − 2

we know that
f(x)=g(x)
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using a graph tool
see the attached figure

the solution are the points
(4,10)
and
(-2,-8)

</span>

8 0
2 years ago
Write a multiplication equation and a division equation that represent this situation. Use “?” to represent the unknown quantity
STatiana [176]

Answer:

csdkc kwhbfc d cjasd c

Step-by-step explanation:

sdjnf ewaihfbashehkf liq4bf;wjhf

6 0
3 years ago
17-7 (x-3) + x = 86 equations w/ distributing and variables on both sides
Over [174]
17-7(x-3)+x=86\\\\&#10;17-7x+21+x=86\\\\&#10;38-6x=86\ \ \ \ |Subtract\ 38\\\\&#10;-6x=48\ \ \ |Divide\ by\ -6\\\\&#10;x=-8\\\\ Solution\ is\ x=-8.
7 0
3 years ago
Read 2 more answers
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