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Diano4ka-milaya [45]
3 years ago
10

Help solve attached question.

Mathematics
2 answers:
mafiozo [28]3 years ago
8 0
12 squareroot 5 inches
LekaFEV [45]3 years ago
4 0

Answer:

\mathrm{12\sqrt{5} \: \: inches}

Step-by-step explanation:

Use Pythagorean theorem, where:

a^2+b^2=c^2

Substitute in the values.

24^2+12^2=c^2

c^2=576+144

c^2=720

c=\sqrt{720}

c=12\sqrt{5}

c=26.83281

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Evaluate each expression if A=Z, B=5, X=4, and N=10. what is the answer for [a+8 (b-2)]^2÷4
nalin [4]

Hi!

<h3>Put in the values. </h3>

[z+8(5-2)]^2/4

<h3>Now use PEMDAS to solve. </h3>
  • Parentheses - Subtraction

[z+8*3]^2/4

  • Parentheses - Multiplication

[z+24]^2/4

  • Exponents

z+576/4

  • Division

<u>z+144</u>

<h2>When you evaluate [a+8 (b-2)]^2÷4, you get z + 144</h2>

Hope this helps! :)

-Peredhel

8 0
3 years ago
Please help [99 points]
Maru [420]
Its d!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

3 0
3 years ago
Read 2 more answers
Find the sum of difference
murzikaleks [220]
Evaluate question answers
1. 6x7 -3
V
42 - 3
V
39
Answer
39

2. 2x6+3x7 - (-3)
V
12 + 21 - (-3)
V
12 + 21 + 3
V
36
Answer
36

3. 5 x (-3) +7 - 6
V
-5 x3+7 - 6
V
-15 + 7- 6
V
-14

Find the sum or difference answers

1. Simplify or expand
(16m 4 - 8m + 3) + (-7m4 - m2 - 8)

16m4 - 8m + 3 - 7m4 - m2 - 8
V
9m4 - 8m - 5 - m2
V
9m 4 - m2 - 8m - 5
Answer
9m 4 - m2 - 8m - 5

2. Simplify or expand
(3x2 - 5x + 9) + (2x2 + 9x -4)+ (7x- 11)
v
3x2 - 5x + 9+ 2x2+9x - 4+7x-11
V
5x2 + 11x - 6
Answer
5x2 + 11x - 6

3. Simplify or expand
(3y2 - y - 6) - (42 + 5y+ 3)
V
3y2 - y - 6 - 4y2 - 5y - 3
V
-y2 - 6y - 9
Answer
-y2 - 6y - 9

4. -7 -2+2x2+ 9x
2 Simplify or expand
-7 - 2+2x2+9x
V
-9 + 2x2 + 9x
V
2x2 + 9x - 9
Answer
2x2 + 9x - 9
8 0
2 years ago
Question 9: Please help, what would be the length of the image of the segment GH?
shepuryov [24]

Answer:

<u><em></em></u>

  • <u><em>The length of the image of the segment GH would be 5 units.</em></u>

Explanation:

You can use the <em>center of dilation</em> as your origin of coordintes.

Thus, the <em>point H</em> would have coordinates (0,0) and the <em>point G</em> (-1,0).

A <em>dilation</em> multiplies the coordinates by the <em>scale factor</em>. Hence:

  • H = (0,0) → H' = 5 × (0,0) = (0,0)
  • G = (-1,0) → G] = 5 × (-1, 0) = (-5, 0)

Thus, the length of the image of segment GH would be the distance from 0 to -5 in a number line, which is 5.

3 0
2 years ago
Read 2 more answers
A. 4.312 x 10 to the power of 2
son4ous [18]

Answer:

431.2

Step-by-step explanation:

hope this helps :3

8 0
3 years ago
Read 2 more answers
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