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3 years ago

A circle with a circumference of 6 has an arc with a 20 degree central angle.

Mathematics

1 answer:

blagie [28]3 years ago

7 0

Answer:

1/3

Step-by-step explanation:

If the central angle is 20 degrees, that means that the arc of this circle takes up 1/18 of the circle's circumference. Because there are 360 degrees in a circle, we get 1/18 by dividing the part (20 degrees) over the whole (360 degrees)

Now that we know that, we do the same for the circumference measure by taking 1/18 of 6, which is 1/3

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Find the perimeter and area of the polygon with the given vertices. W(5,?1), X(5, 6), Y(2,?1), Z(2, 6)

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Step-by-step explanation:

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2 years ago

One can convert temperature from Fahrenheit into Newton using the formula N=11/60(F-32) . What is the temperature in Fahrenheit

Rasek [7]

We are given

$N=\frac{11}{60} (F-32)$

Since, we have to solve for F

so, we will isolate F on anyone side

step-1:

Multiply both sides by 60

$60\times N=60\times \frac{11}{60} (F-32)$

$60N=11 (F-32)$

step-2:

Divide both sides by 11

$\frac{60N}{11} =\frac{11(F-32)}{11}$

$\frac{60}{11}N =F-32$

step-3:

Add both sides by 32

$\frac{60}{11}N+32 =F-32+32$

$\frac{60}{11}N+32 =F$

so, we get

$F=\frac{60}{11}N+32$ ................Answer

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2 years ago

What is the value for y? Enter your answer in the box. y =

jeka94

Answer:12

Step-by-step explanation:

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3 years ago

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What is the least 10 digit whole number tell the truth

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1000000000 or 10x $10^{10}$

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2 years ago

Which of the following tables represents a function? x 2 2 3 3 y 5 −5 6 −6 x 4 −4 4 −4 y 1 2 3 4 x 6 6 7 7 y 2 3 4 5 x 2 −2 4 −4

Crank

Answer: Fourth option.

Step-by-step explanation:

By definition, a relationship is a function if and only if each input value (or each x-value) has only one output value (or y-value).

Given the first table:

$x|2\ \ 2\ \ 3\ \ 3\\y|5-5\ 6-6$

You can notice that the input values 2 and 3 do not have only one output value. Therefore, this table does not represent a function.

The second table is:

$x|4-4\ 4\ -4\\y|1\.\ \ 2\ \.\ \ 3\ \ 4$

You can notice that the input values 4 and -4 do not have only one output value. Therefore, this table does not represent a function.

The third table is:

$x| 6\ 6\ 7\ 7\ \\y|2\ 3\ 4\ 5$

You can notice that the input values 6 and 7 do not have only one output value. Therefore, this table does not represent a function.

The fourth table is:

$x| 2\ -2\ 4\ -4\ \\y|8\ \.\ \ 8\ \ 12\ \ 12$

You can notice that each input value has only one output value. Therefore, this table represents a function.

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3 years ago

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