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3 years ago

The LATERAL Surface Area for the shape below is ____________. (assume the bases are the larger faces on the top and bottom.)

Mathematics

1 answer:

Zolol [24]3 years ago

3 0

Answer:

$LA=210\ cm^2$

Step-by-step explanation:

we know that

The lateral area of the figure is given by

$LA=Ph$

where

P is the perimeter of the base (larger faces)

h is the height

Find the perimeter of the base P

$P=2(11+10)=42\ cm$

we have

$h=5\ cm$

substitute in the formula of lateral area

$LA=42(5)=210\ cm^2$

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Investors buy a studio apartment for $180,000. Of this amount, they have a down payment of $36,000. Their down payment is what

mina [271]

Answer:

Answer: 36,000 would be 20 percent. 72,000 would be 40 percent. Step-by-step explanation: You just divide 36,000 by 180,000

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2 years ago

Suppose you were to draw all possible samples of size 36 from a large population with a mean of 650 and a standard deviation of

Lady_Fox [76]

Answer:

By the Central Limit Theorem, it is approximately normal with mean 650 and standard deviation 4.

Step-by-step explanation:

Central Limit Theorem

The Central Limit Theorem establishes that, for a normally distributed random variable X, with mean $\mu$ and standard deviation $\sigma$ , the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean $\mu$ and standard deviation $s = \frac{\sigma}{\sqrt{n}}$ .

For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.

Mean of 650 and a standard deviation of 24.

This means that $\mu = 650, \sigma = 24$ .

Sample of 36:

This means that $n = 36, s = \frac{24}{\sqrt{36}} = 4$

What is the shape of the sampling distribution you would expect to produce?

By the Central Limit Theorem, it is approximately normal with mean 650 and standard deviation 4.

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2 years ago

How Would I do this?

kykrilka [37]

Larger Number: 28
Smaller Number: 20

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3 years ago

Write an equation of the line using the given information-2/3 and a y intercept =4

sashaice [31]

In y = mx + b form, the slope will be in the m position and the y int will be in the b position.

y = mx + b......slope(m) = -2/3....y int (b) = 4
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3 years ago

In 2001, the population of a village was 900. The annual rate of increase is 0.6%, which function below represents the populatio

Dafna1 [17]

Answer:

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Step-by-step explanation:

Given data

Population= 900

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y= 900(1+0.006)^p

y= 900(1.006)^p

Hence the expression is y= 900(1.006)^p

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3 years ago