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1 year ago

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50 POINTS PLEASE HELP!!!! THIS. IS. URGENT. WILL GIVE BRAINLIEST PLEASE JUST GIVE A GOOD EXPLANATION/BREAKDOWN

1 answer:

Licemer1 [7]1 year ago

4 0

Answer: $\beta \beta \beta \beta \beta \beta \beta$ $\frac{x}{y} \frac{x}{y} \frac{x}{y} \frac{x}{y} \frac{x}{y} \frac{x}{y} x^{2} x^{2} x^{2} \alpha \alpha$

Step-by-step explanation:

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What could be the base shape of a cylinder?

Len [333]

Answer:

Circle

Step-by-step explanation:

I believe the correct answer is the base shape of a cylinder would be circle. a cylinder is a closed solid that has two parallel (usually circular) bases connected by a curved surface.This is the most common kind, and if someone just says 'cylinder' this is usually what they mean. The bases can however be almost any curved shape, but the most common alternative to a circle is an ellipse. The shape would then be called an 'elliptical cylinder'. The vertical cross-section of a cylinder is a rectangle, and the horizontal cross-section is a circle.

Hope that was helpful.Thank you!!!

7 0

3 years ago

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PLEASSEE HELP ME. this wasnt showing up on asking questions. will mark brainliest

Elis [28]

SOH CAH TOA

sin(P) = opp./hyp. = 5/13

tan(T) = opp./adj. = 12/5

cos(T) = adj./hyp. = 5/13

8 0

3 years ago

What is the equation in standard form of the line y = 1/9x + 5?

patriot [66]

Answer:

the standard form of equation is in the form of

x - 9y = -45 , so the answer is B

7 0

3 years ago

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In 1990, 23.8% of 18-24 year-olds in Biddeford, Maine were attending college. About 10 years later, a random sample of 610 18-24

Vlada [557]

Answer:

There is enough evidence to support the claim that the percentage of residents attending college in that age-group is greater than 23.8%

Step-by-step explanation:

We are given the following in the question:

Sample size, n = 610

p = 23.8% = 0.238

Alpha, α = 0.01

Number of 18-24 year-old attending college , x = 178

First, we design the null and the alternate hypothesis

$H_{0}: p = 0.238\\H_A: p > 0.238$

This is a one-tailed(right) test.

Formula:

$\hat{p} = \dfrac{x}{n} = \dfrac{178}{610} = 0.2918$

$z = \dfrac{\hat{p}-p}{\sqrt{\dfrac{p(1-p)}{n}}}$

Putting the values, we get,

$z = \displaystyle\frac{0.2918-0.238}{\sqrt{\frac{0.238(1-0.238)}{610}}} = 3.1201$

Now, we calculate the p-value from the table.

P-value = 0.0009

Since the p-value is lower than the significance level, we fail to accept the null hypothesis and reject the null hypothesis.

Conclusion:

Thus there is enough evidence to support the claim that the percentage of residents attending college in that age-group is greater than 23.8%

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4 years ago

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Order these numbers from greatest to least -3.25, -3, 3.3, -3.3, 3.5

marysya [2.9K]

3.5 , 3.3, -3, -3.25, -3.3

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3 years ago

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