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spin [16.1K]
3 years ago
12

ABC ≅ PLEASE HELP! 30 points

Mathematics
2 answers:
KiRa [710]3 years ago
3 0

ABC ≅ QPR because it is just a mirror image to ABC.

hope my answer helped out! Have a nice day Aaronbenjakedor!


aksik [14]3 years ago
3 0
Hope this helps you..!!!

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Graph a line with a slope of<br> that contains the point (6,3).
kifflom [539]
Your gonna start at a point then go up 6 and over 3 then make a point then so the same from that point and that’s your slope
3 0
3 years ago
  A triangular prism. The rectangular sides are 2.5 millimeters by 8 millimeters, 8 millimeters by 6.5 millimeters, and 8 millim
allsm [11]

Answer:

<u>The triangular prism shown has 2 triangular faces and 3 lateral faces.</u>

  • The triangles are on the ends, and there are three rectangular faces, which are the "lateral" faces because they're not bases.

<u>The area of one triangular face is 7.5 square millimeters.</u>

  • Area of triangle = 1/2 b*h = 1/2* 6*2.5 = 1/2*15 = <u>7.5 square millimeters</u>

<u>The surface area of the triangular prism is 135 square millimeters.</u>

  • Lateral face area = the sum of the three lateral faces. = 8*6.5 + 8*2.5 + 6*8 = 120 square millimeters
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5 0
4 years ago
Read 2 more answers
The rent in an urban neighborhood is normally distributed. The mean is $650 per month with a standarddeviation of $50. Estimate
Vilka [71]

Solution

The z-score, also referred to as standard score, z-value, and normal score, among other things, is a dimensionless quantity that is used to indicate the signed, fractional, number of standard deviations by which an event is above the mean value being measured. Values above the mean have positive z-scores, while values below the mean have negative z-scores.

Mean is $650

Standard deviation = $50

\begin{gathered} \mu=650 \\ \sigma=50 \end{gathered}Z=\frac{x-\mu}{\sigma}=\frac{600-650}{50}=-\frac{50}{50}=-1Z=\frac{x-\mu}{\sigma}=\frac{750-650}{50}=\frac{100}{50}=2

[tex]P(-1

Therefore the estimated percent of apartment residents = 81.86%

4 0
1 year ago
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Tpy6a [65]
Set up the equation:

(-4x - 2) \times 2x

Distribute 2x to both of the terms in parentheses:

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The answer is B.
7 0
3 years ago
Marcus is rolling a number cube will show 10 is?
ycow [4]

Answer:

no

Step-by-step explanation:

The cube has only 6 sides,

so it has only 6 numbers : 1, 2, 3, 4, 5 & 6.

5 0
2 years ago
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