3 years ago

Squaring a number and adding one will always produce an even number.

1 answer:

3 0

Answer:

False. Squaring any rational, whole number, will always give you a even number. So if you add one to the number, you will get a odd number.

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Dilate Point B by a scale factor of 1/2

Sauron [17]

Answer:

Step-by-step explanation:

Divide each coordinate by 2

3/2=1.5

2/2=1

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3 years ago

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arsen [322]

Answer:

your answer should be $16.50 :)

Step-by-step explanation:

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3 years ago

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Given the triangle below, what is mA, rounded to the nearest tenth?

Katen [24]

Answer:

A. 24.2°

Step-by-step explanation:

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3 years ago

The next number in the arithmetic sequence 10,23,36,? Is

rjkz [21]

It would be 49
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23+13=36
36+13=49
I think this is right

6 0

3 years ago

The pizza has an area of 78.5 in². What is the minimum width of a placemat that can be placed underneath it so that the pizza do

andrey2020 [161]

Answer:

Step-by-step explanation:

This problem bothers on the mensuration of flat shapes, circles and square.

we know that the pizza has a circular profile

and the place-mat has a square profile.

Step one:

let us solve for the radius of the pizza

$area-of- pizzza= \pi r^2\\\\ 78.5= 3.142*r^2\\\\r^2= 78.5/3.142\\\\r^2= 24.98\\\\r= \sqrt{24.98} \\\\r=4.998\\\\r= 5 in$

Step two:

from inspection we know that the width of the place-mat is same as the diameter of the pizza

hence diameter of pizza

= 2r

=2*5

=10 in

3 0

3 years ago