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sesenic [268]
3 years ago
7

Find the length of side x to the nearest tenth

Mathematics
1 answer:
dangina [55]3 years ago
3 0

Answer:

9√3

Step-by-step explanation:

In a 30-60-90 triangle, where the short leg is a, the long leg is a times √3. Since the short leg is 9, the long leg is 9√3.

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Is collecting pennies dependent or an independent events?
Strike441 [17]

Collecting pennies can either be a dependent or an independent events based on the scenario.

<h3>How to illustrate the information?</h3>

Events classified as independent do not depend on other events for their occurrence. For instance, if we toss a coin in the air and it lands on head, we can toss it again and this time it will land on tail.

A coin toss is an illustration of an autonomous occurrence. With each toss of the coin, there is an equal probability (0.5) of either heads or tails occurring, presuming that the coin is fair and can only land on heads or tails. It doesn't matter if the coin came up heads on the prior toss.

In conclusion, collecting pennies can either be a dependent or an independent events based on the scenario.

Learn more about events on:

brainly.com/question/1374659

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1 year ago
Write five numbers that round to 360 when rounded to the nearest ten
OleMash [197]
355, 356, 357, 358, 359
5 0
3 years ago
Read 2 more answers
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nadezda [96]

Answer:

Step-by-step explanation:

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If ONE of the equations is solved for x or y and the other equation is not, then the-substitution-? method is best.

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5 0
3 years ago
The standard form of the equation of a parabola is x-y^2+10y+22.what is the vertex form of the equation?
neonofarm [45]

x = y^2 + 10y + 22

Divide 10 by 2  to give 5  which  becaoses the second term in the parentheses

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x = (y + 5)^2 - 3   Answer.

4 0
3 years ago
Serena has a summer job as a lifeguard at the neighborhood pool. She earns $240 a week. By rounding her weekly income to the nea
Nesterboy [21]
<h2>Answer: B </h2>

Step-by-step explanation:

If your rounding her weekly income you would go down to $200 then take that times 11 for each week, giving you $2,200 roughly

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