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4 years ago

Find the length of the arc subtended by a central angle of 30degrees on a circle of radius 2 feet

Mathematics

1 answer:

nordsb [41]4 years ago

8 0

1847483993722748494736384 is your answer lolz

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What is the circumference of the circle?

Nady [450]

Answer:

18.84

Step-by-step explanation:

The formula for circumference is 2(pi)r, I think. The radius is 3. 3 times 2 is 6. 6 times 3.14 is around 18, I think.

4 0

3 years ago

Distance between (-12, 2) (-9, 6)<br><br> please helpppp

Lina20 [59]

Answer:

what

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

The cost of a jacket increased from $90.00 to $103.50. What is the percentage increase of the cost of the jacket?

a_sh-v [17]

Answer:

So the Percentage Increase = 15 %

Step-by-step explanation:

Given:

Original price = $ 90.00

New Price = $103.50

To Find:

Percentage Increase = ?

Solution:

Percentage Increase $=\frac{Difference in Value* 100}{Original value}$ %

Now In our Given Data

Difference in Value = New Value - Original Price

Putting in the values

Difference in Value = 103.50 - 90.00

= $13.50

Now we Know all the value and the formula is

Percentage Increase $=\frac{Difference in Value* 100}{Original value}$ %

Putting in the values

Percentage Increase $=\frac{13.50* 100}{90.00}$ %

$=\frac{1350}{90.00}$ %

= 15%

which tells us that

Percentage Increase = 15 %

3 0

3 years ago

What is the decimal representation of 1/8

posledela

0.12
Hope helped you.

8 0

3 years ago

Graph the function f(x) = x3 – 10x2 + 28x – 24 Then, write a

katovenus [111]

- Cubic Function | 3-degree

- Domain & Range | Domain and Range both are all set of Real Numbers.

- End Behavior | When x approaches positive infinity, f(x) approaches positive infinity as well. When x approaches negative infinity, f(x) approaches negative infinity too.

- Intervals of Increasing/Decreasing | Increases at (-∞, 2) U (6,∞) and Decreases at (2,14/3) aka 2 < x < 14/3

- Intervals of Positive/Negative

Positive when x > 6 or (6,+∞)

Negative when 2 < x < 6 and x < 2 or (2,6) U (-∞,2)

- Turning Points are (2,0) and (14/3, -256/27)

- Zeros and Multiplicity | Factoring the polynomial as we get (x-2)(x-2)(x-6). Therefore, the zeros are multiplication of 2 and 6.

Multiplicity will affect the graph for x-axis. When the multiplicity kicks in, the graph will turn either decreasing on increasing on x-axis immediately.

<em>Also I was plotting the graph so It might take too long. </em>

4 0

3 years ago