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Zielflug [23.3K]
3 years ago
15

5.

Mathematics
1 answer:
erastova [34]3 years ago
4 0

Answer:

what I got is different from the answer choices.

Step-by-step explanation:

c=pir^2

157=3.14r^2

----- -----

3.14. 3.14

50 = r^2

---- -----

25=r

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Can someone help please and thank you
butalik [34]

Answer:

Table A: f(x) = -4x - (-5)

Table B: f(x) = 4x + ⅖

Table C: f(x) = -4x + (-⅕)

Step-by-step explanation:

See explanation in the attachement below

Download docx
5 0
3 years ago
ABCD is a rectangle. Find the measure of the following angles (select an answer for each row)
RoseWind [281]

Answer:

Angle 1 - 24 degrees

Angle 2 - 48 degrees

Angle 3 - 66 degrees

Angle 4 - 66 degrees

Angle 5 - 24 degrees

Angle 6 - 66 degrees

Angle 7 - 132 degrees

Step-by-step explanation:

I wanted to get this too you as fast as possible. I will add a detailed explanation in the comments.

7 0
3 years ago
Enter the following in the cash book applying cgst and sgst at 6% each for all transactions relating to the sales and purchase o
Kobotan [32]

Answer:

10,000

Step-by-step explanation:

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4 0
3 years ago
A group of 5 teachers bought 3 pens and 1 eraser each. Their total cost for all the materials was $12.89. If the eraser was $0.9
n200080 [17]

Answer:

  • $0.536

Step-by-step explanation:

<u>Variable: </u>

  • p for pen

<u>Equation:</u>

  • 5(3p + 0.97) = 12.89

<u>Solution:</u>

  • 5(3p + 0.97) = 12.89
  • 15p + 4.85 = 12.89
  • 15p = 12.89 - 4.85
  • 15p = 8.04
  • p = 8.04 / 15
  • p = 0.536
7 0
3 years ago
What type of symmetry is shown in this picture (point, line, or rotational)? Explain your answer and identify the line of symmet
ludmilkaskok [199]

Answer:

  symmetry about the y-axis is shown

Step-by-step explanation:

Points on the right of the line of symmetry (x=0, the y-axis) are the same distance from that line as the corresponding points on the left. (That is what makes it a line of symmetry.)

There is no point of rotation that will map one figure to the other after rotation, hence no point or rotational symmetry.

8 0
3 years ago
Read 2 more answers
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