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nikitadnepr [17]
3 years ago
10

Travis performs a dilation of 1/3 on a polygon. He then classifies the image and pre-image as being congruent. Is Travis correct

? Why or why not?
Mathematics
2 answers:
PilotLPTM [1.2K]3 years ago
8 0

Answer:

He is not correct

Dilation changes the lengths of the sides of the polygon

Congruent polygons must have equal sides and equal angle.

Step-by-step explanation:

GuDViN [60]3 years ago
6 0
He is not correct 
Dilation changes the lengths of the sides of the polygon

Congruent polygons must have equal sides and equal angle.
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Simplify the expression. Write the answer using scientific notation. (5 x 102)−2
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3 years ago
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5. When choosing a movie to watch on Netflix, 45% of them are comedies, 30%
baherus [9]

The probability of choosing a horror movie or a comedy is 75%.

<h3>What are probabilities?</h3>

Probability calculates the likelihood of an event occurring. The likelihood of the event occurring lies between 0 and 1. It is zero if the event does not occur and 1 if the event occurs.

<h3>What is the probability of choosing a horror movie or a comedy?</h3>

45% + 30% = 75%

To learn more about probability, please check: brainly.com/question/26321175

4 0
2 years ago
I'm confused on this help ??
nika2105 [10]
(2^8 x 3^-5 x 6^0) x [(3^-2/2^3) x 2^28] = x
(256 x .004 x 1) x [(.111/8) x 268,435,456] = x
(1.024 x 1) x .(0138 x 268,435,456) = x
1.024 x (.0138 x 268,435,456) = x
1.024 x 3,704,409.2928 = x
3,793,315.1158272 = x
Correct me if I am wrong. :)
7 0
3 years ago
The compound probability of two events, E and F, is ; the probability of E is and of F is . In two or more complete sentences, e
lorasvet [3.4K]

Answer:

Events E and F are not independent if the probability of event E occurring is affecting the probability of event F occurring.

Step-by-step explanation:

Two events are independent when the probability of one event occurring has no connection with that of the other event.

Example, when you toss a coin and roll a six sided die, the probability of getting a head or a tail has no connection with the probability of getting any number face.A real life example will be the probability going to the mall and owning a cat at home.These two have no influence on one another.

Mathematically independent events can be calculated as;

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3 0
3 years ago
Am I right or wrong if so please tell me the answer
PolarNik [594]

Answer: I believe you are correct I got the same answer as you.

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3 years ago
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