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VMariaS [17]
2 years ago
8

Here is a rectangle.

Mathematics
1 answer:
NISA [10]2 years ago
6 0

Step-by-step explanation:

Let the area of rectangle with given points are as follows :

A(-3,3)

B(3,2)

C(4,-1) = C( x1,y1)

D(-2,-3) = D( x2, y2)

Now,

  1. The distance of CD = root under

(x2-x)^2 +( y2 - y1)^2

= root under (-2-4)^2 + ( -3+1)^2

= root under (-6)^2 + (-2)^2

= root under 36 + 4

= root under 40

= 2root 10

Therefore; the unit number if CD is 2 root 10.

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The frequency distribution is incorrectly constructed state the reason why
Vikki [24]

Answer:

A class has been omitted.

Explanation:

Given the frequency distribution shown in the attached table.

the frequency distribution is incorrectly constructed because a class has been omitted.

On the given table the class 133-137 is missing on the frequency distribution table.

8 0
1 year ago
What is the value of f(-4)
Brrunno [24]
The value do you mean absolute value if you do it would be 4
8 0
3 years ago
Number 19 Plz help.
Viktor [21]

Answer:

The scaled side says 1.875 mi

Step-by-step explanation:

7 0
3 years ago
The table represents the total miles traveled, y, after a number of hours, x. Hours, x Miles, y 2.5 150 4.0 240 5.5 330 7.0 420
maw [93]
(2.5,150)(4,240)
slope = (240 - 150) / (4 - 2.5) = 90 / 1.5 = 60

y = mx + b
slope(m) = 60
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now we sub and find b, the y int
240 = 60(4) + b
240 = 240 + b
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so ur equation is : y = 60x + 0 which is written as : y = 60x <==
7 0
3 years ago
Read 2 more answers
If 42 pushups is done in 3 minutes how many can be done in 5
tresset_1 [31]
So first find out how many can be done in 1 minute.
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x=14
So 14 pushups can be done in 1 minute (congratulations to this person I can barely do one haha)
So now you multiply what you can do in 1 minute by 5 minutes.
14x5= 70 pushups
4 0
3 years ago
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