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masya89 [10]
3 years ago
5

The radius of earth is earth 6378.1 km, which is 2981.1 km greater than the radius of Mars. Find the radius of Mars.

Mathematics
2 answers:
DIA [1.3K]3 years ago
6 0
The radius of Mars is equal to 6378.1 - 2981.1, which is 3,397 km
kap26 [50]3 years ago
4 0
So, the radius of Mars is less than the radius of Earth, so...
6378.1-2981.1= 3397
The radius of Mars is 3397 km
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A hyena can run 1/4 of a mile in 22.5 seconds. At this rate, which equation can be used to determine how fast a hyena runs in mi
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40 miles an hour
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What is the image of (-4,-2) after a reflecton over the line y= -x
Slav-nsk [51]

The image of (-4, -2) after a reflection over the line y = -x is (2, -4).

<h3>What is a transformation?</h3>

In Mathematics, a transformation can be defined as the movement of a point from its original (initial) position to a final (new) location. This ultimately implies that, when an object is transformed, all of its points would be transformed as well.

<h3>The types of transformation.</h3>

Generally, there are different types of transformation and these include the following:

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  4. Dilation

<h3>What is a reflection?</h3>

A reflection can be defined as a type of transformation which moves every point of the object by producing a flipped but mirror image of the geometric figure.

In Geometry, a reflection over the y-axis is given by this rule (x, y) → (-x, y). Thus, line y = -x would become:

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Read more on transformation here: brainly.com/question/1548871

#SPJ1

7 0
1 year ago
Please help with the statistics
Likurg_2 [28]

Answer:

i didint gets can u picture perfect

4 0
3 years ago
When Hiroto is writing, there is 0.920.920, point, 92 probability that there will be no spelling mistakes on a page. One day, Hi
Usimov [2.4K]

Complete question :

When Hiroto is writing, there is 0.92 probability that there will be no spelling mistakes on a page. One day, Hiroto writes an essay that is 11 pages long.

Assuming that Hiroto is equally likely to have a spelling mistake on each of the 11 pages, what is the probability that he will have a spelling mistake on at least one of the pages?

Answer:

0.60

Step-by-step explanation:

The question meets the requirement for a binomial probability distribution :

Recall:

P(x = x) = nCx * p^x * q^(n-x)

Given :

Probability of making a spelling mistake = 1 - p(not making) = 1 - 0.92 = 0.08

Hence,

p = 0.08 ; q = 0.92

n = 11

P(x ≥ 1) = 1 - p(x = 0)

P(x = 0) = 11C0 * 0.08^0 * 0.92^11

P(x = 0) = 1 * 1 * 0.3996373778857415671808

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P(x ≥ 1) = 1 - 0.399

P(x ≥ 1) = 0.601

P(x ≥ 1) = 0.60

3 0
2 years ago
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