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3 years ago

Determine the IQR for this set of data. 12, 13, 14, 15, 17, 18, 19, 19, 22, 23 14 17.5

Mathematics

1 answer:

VladimirAG [237]3 years ago

4 0

Answer:5

Step-by-step explanation:

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Alex_Xolod [135]

Answer:

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Step-by-step explanation:

4 0

2 years ago

The function g(x) = x3 has the point (-3, -27) on its graph. The function g(x) is even or odd

sashaice [31]

Answer:

The function g(x) is odd.

Step-by-step explanation:

Even and odd functions:

If for every value of x, f(x) = f(-x), the function is even.

If for every value of x, f(x) = -f(x), the function is odd.

If those statements are false, the function is neither even nor odd.

In this question:

$g(x) = x^{3}$

$g(-x) = (-x)^{3} = -x^{3} = -g(x)$

Since g(x) = -g(-x), the function g(x) is odd.

8 0

3 years ago

One week Michaela earned 142.20 at her job when she worked for six hours if she is paid the same hourly wig how many hours would

Mazyrski [523]

Answer:

she should have to work 35 hours a week

7 0

3 years ago

For triangle ABC with sides a,b and c the law of cosines states

grigory [225]

Answer:

SAS

Step-by-step explanation:

Looking for the third side given the other two sides and the angle between them

c² = a² + b² - 2abcosC

6 0

3 years ago

Where r is the radius of the cylinder and h is the height of the cylinder.

AnnyKZ [126]

<h3>Given:-</h3>

radius = 7 inches
height = 9 inches

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Surface area of cylinder

$\\ \\$

we know:-

$\bigstar \boxed{ \rm Surface \: Area \: of \: Cylinder=2\pi rh+2\pi {r}^{2} }$

$\\ \\$

So:-

⇢SA of cylinder=2πrh+2πr²

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⇢SA of cylinder = 2πr(h+r)

$\\$

⇢SA of cylinder = 2 × π × 7(7 + 9)

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⇢SA of cylinder = 2 × π × 7 (16)

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⇢SA of cylinder = 2 × π × 112

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⇢SA of cylinder = 2 × 112 × π

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⇢SA of cylinder = 224π inches ²

$\\$

.°. Surface Area of cylinder is 224π inches².

3 0

2 years ago