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babunello [35]
3 years ago
7

Find the distance between the points (2, -9) and (-1, 4).

Mathematics
1 answer:
ollegr [7]3 years ago
6 0

Answer:

A. 13.34

Step-by-step explanation:

This is the formula d=√((x_2-x_1)²+(y_2-y_1)²)

Plug in

d=√(-1-2)² + (4+9)²

d= √9 + 169

d= √178

d= 13.34

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3 years ago
If this graph proportional or non proportional? Explain why.
Vedmedyk [2.9K]

Answer:

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4 0
3 years ago
I NEED THIS NOW PLSSSSS
GrogVix [38]

The relative frequencies for the given table are:

  • Male → 13/44
  • Female →  17/86
  • Adult → 29/86
  • Baby → 7/43

<h3>How to get the relative frequencies?</h3>

The relative frequency of a given element out of a set, is given by the quotient between the number of that element and the total number of the set.

Here we can see that the total number of moose is:

52 + 34 + 58 + 28 = 172

There are 52 male moose, then the relative frequency for male moose is:

M = 52/172 = 26/86 = 13/44

There are 34 female moose, then the relative frequency is:

F = 34/172 = 17/86

There are 58 adult moose, so the relative frequency is:

A = 58/172 = 29/86

There are 28 baby moose, so the relative frequency is:

B = 28/172 = 14/86 = 7/43

If you want to learn more about relative frequency:

brainly.com/question/3857836

#SPJ1

8 0
2 years ago
How to slove this one?
disa [49]

Answer:

turning it I think.........

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3 years ago
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Answer:

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