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sweet [91]
3 years ago
13

Triangle ABC is given by the points A(−1, 5), B(0, 3), and C(2, 4). It is reflected over the line y = −2x − 2. Does the image co

ntain each of the points? Select Yes or No for A-C.
1. A' (-5,3) Yes or No
2. B' (-4,6) Yes or No
3. C' (-6,0) Yes or No

Please help!
Mathematics
1 answer:
aleksandr82 [10.1K]3 years ago
3 0

Answer:

1.A'(-53) yes

2. yes

3 no

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Solve each formula for the specified variable​
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Answer:

\frac{A-2wh}{2(w+h)}=l

Step-by-step explanation:

We have to find the formula for the value of 'l'.

So, we will isolate 'l' on one side of the formula.

A = 2lw + 2lh + 2wh

A = 2l(w + h) + 2wh

A - 2wh = 2l(w + h) + 2wh - 2wh

A - 2wh = 2l(w + h)

\frac{A-2wh}{2(w+h)}=\frac{2l(w+h)}{2(w+h)}

\frac{A-2wh}{2(w+h)}=l

Therefore, formula for 'l' will be,

\frac{A-2wh}{2(w+h)}=l

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1 year ago
A rectangular prism is 4.1 feet long, 4.3 feet wide and 14 feet high. what is the volume of the rectangular prism
Marizza181 [45]

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3 years ago
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3 years ago
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We roll a fair die repeatedly until we see the number four appear and then we stop. The outcome of the experiment is the number
muminat

Answer:

0

Step-by-step explanation:

given that we roll a fair die repeatedly until we see the number four appear and then we stop.

the number 4 can appear either in I throw, or II throw or .... indefinitely

So X = the no of throws can be from 1 to infinity

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Hence this probability is approximately 0

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8 0
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