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3 years ago

PLEASE HELP GIVING BRAINLIEST MUCH APPRECIATED

Mathematics

2 answers:

Lunna [17]3 years ago

4 0

Answer:

The remaining area of the circle is 196.06 cm².

Step-by-step explanation:

(area of circle) - (area of triangle) = remaining area of the circle

πr² - ½bh

3.14(8)² - ½(3)(4)

3.14(64) - ½(12)

202.06 - 6

= 196.06

hichkok12 [17]3 years ago

3 0

Answer:

195.06 cm²

Step-by-step explanation:

First let's find the area of the circle

$\pi r^{2}$

$\pi *8*8$

$64\pi$

= 201.06 cm²

Now let's find the area of the triangle

$\frac{1}{2} *base*height$

$\frac{1}{2} *3*4$

= 6 cm²

Now let's find the area of the shaded region

$201.06-6=195.06\: cm^{2}$

Hope this helps you.

Let me know if you have any other questions :-)

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The sum of 4 consecutive even integers is -12. find the largest integer.

Ipatiy [6.2K]

Answer:

The largest even integer is 0

Step-by-step explanation:

Given as :

The sum of four consecutive even number = - 12

Let The first even number = 2 x

The second even number = (2 x + 2)

The third even number = (2 x + 4)

The fourth even number = (2 x + 6)

According to question

sum of four consecutive even number = - 12

Or, 2 x + (2 x + 2) + (2 x + 4) + (2 x + 6) = - 12

Or, (2 x + 2 x + 2 x + 2 x) + (2 + 4 + 6) = - 12

Or, 8 x + 12 = - 12

Or, 8 x = - 12 - 12

Or, 8 x = - 24

∴ x = $\frac{- 24}{8}$

i.e x = - 3

now, putting the value of x

The first even number = 2 × - 3 = - 6

The second even number = (2 × - 3 + 2) = - 6 + 2 = - 4

The third even number = (2 × - 3 + 4) = - 6 + 4 = - 2

The fourth even number = (2 × - 3 + 6) = - 6 + 6 = 0

So, The largest even integer = 0

Hence, The largest even integer is 0 Answer

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3 years ago

What is 452 to the nearest thousand

son4ous [18]

The next larger even thousand is 1,000 .

The next smaller even thousand is zero thousands.

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It’s C all the way bro ski

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The Central Limit Theorem tells us that for population distribution(s), if we repeatedly take new random samples from this distr

sertanlavr [38]

Answer:

d. If your sample size is very large, the distribution of the sample averages will look more like distribution.

Step-by-step explanation:

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4 years ago

Given f(x)=x2-1/x+4 find f(-3)

Advocard [28]

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