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vovangra [49]
3 years ago
5

Is a square a rectangle?

Mathematics
1 answer:
Pepsi [2]3 years ago
8 0

Yes.

A quadrilateral is a rectangle if it has four right angles. Squares do have four right angles, so they are rectangle.

Squares are particular case of rectangles, in that they also have four sides with equal length, but that's the point: they have something <em>more</em> than the generic rectangle, not something less.

So, squares meet the condition to be a rectangle, and have an extra property that makes them "special" among rectangles.

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Graph the function f(x)= -.05x+3
GREYUIT [131]

Answer:

Step-by-step explanation:

Slope:  

−

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3 years ago
The following absolute value inequality is an example of a conjunction.
umka2103 [35]
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Find the​ range, variance, and standard deviation for the given sample data. Include appropriate units in the results.Listed bel
timama [110]

Answer:

D.​No, because some models of cell phones will have a larger market share than others. Measures from different models should be weighted according to their size in the population.

Step-by-step explanation:

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Here Smallest observation = 0.63

and Largest observation = 1.48

⇒ Range = 0.85

(b) Standard Deviation is calculate by,

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Here, Mean = 0.988

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(c) Variance is the square of Standard deviation.

Thus, Variance = (Standard Deviation)² = 0.098

(d) Here last option(D) is true i.e. ​No, because some models of cell phones will have a larger market share than others. Measures from different models should be weighted according to their size in the population.

8 0
3 years ago
Tabitha ate 1/4 of a sub and jordan ate 2/3 of the sub. how much of the sub was left over?​
sergejj [24]

Answer:

1/12

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= 11/12

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8 0
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X + y = so please help me out
sladkih [1.3K]

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Example:

Lets say if x 5 and y is 10 then z would equal 15.

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Hope this helped! :)

3 0
3 years ago
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