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Leno4ka [110]
3 years ago
7

How to do?? find for x 10 points

Mathematics
1 answer:
laila [671]3 years ago
5 0

Check the picture below.

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It depends on the variable.

If it's something like x < 2, your graph would be a vertical line at x = 2, and everything to left of that line shaded in (because of the less than).

Similarly for y, except it would be a horizontal line with either everything above or below shaded.

You can have other equations like 0<x<4 where everything between x = 0 and x = 4 would be shaded
7 0
2 years ago
05 lc) if x2 = 10, what is the value of x? ±square root of 10 ±square root of 20 ±5 ±20
postnew [5]
x^2=10\\x=\pm\sqrt{10}
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3 years ago
Red blood cells diffuse gas in and out of the bloodstream. Find the surface to volume ratio for a red blood cell using the infor
Tems11 [23]

Answer:

1.29

Step-by-step explanation:

6 0
3 years ago
What set of refections would carry trapezoid ABCD onto itself?
BaLLatris [955]
Hello!

Trapezoid ABCD is shown. A is at negative 5, 1. B is at negative 4, 3. C is at negative 2, 3. D is at negative 1, 1.
A) x-axis, y=x, y-axis, x-axis
b) x-axis, y-axis, x-axis
c) y=x, x-axis, x-axis 
d) y-axis, x-axis, y-axis, x-axis
The best answer is C180 rotation wud take that point to 4th quadrant
reflection in x-axis takes that to 1st quadrant
<span>reflection in y-axis brings it back to 2nd quadrant again. So, the sequence of transformations will  bring A back to where it started
</span>
Hope this Helps! :)
5 0
2 years ago
Read 2 more answers
The radius of a circle is 7m , find its area in terms of π
dangina [55]

Answer:

49π

Step-by-step explanation:

A = π r^{2}

A = π 7^{2}

A = 49π

For the one you put in the comment...

The radius of a circle is 19cm find its area in terms of π

A = π r^{2}

A = π 19^{2}

A = 361π

For the other one you put in the comment

The radius of a circle is 4 cm find its area in terms of π

A = π r^{2}

A = π 4^{2}

A = 16π

For the other one you put in the comment

The radius of a circle is 20 cm find its area in terms of π

A = π r^{2}

A = π 20^{2}

A = 400π

Hope this helped!

Have a supercalifragilisticexpialidocious day!

8 0
2 years ago
Read 2 more answers
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