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kati45 [8]
3 years ago
11

Help please!! Thanks

Mathematics
1 answer:
shutvik [7]3 years ago
3 0

Answer:

B

Step-by-step explanation:

area of the full piece of pie. π(8)²*60/360 (we know 60°, because it's an equilateral triangle)

32π/3

now subtract the area of the triangle

1/2(8)(4√3) = 16√3

32π/3 - 16√3

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Select the graph of y=cot x.
Kisachek [45]

Because of the vertical asymptote and the change in concavity, we conclude that the correct option is B.

<h3>Which is the graph of cotangent of x?</h3>

Remember that cot(x) = 1/tan(x).

Then we can rewrite:

cot(x) = cos(x)/sin(x).

We know that for x = 0, we have:

cot(0) = cos(0)/sin(0) = 1/0

Then we have a vertical asymptote that tends to ± infinity.

The only graph that meets this condition is the second and the third one, and by the curvature (we need to have a change of concavity/convexity) in the tangent function.

From that, we conclude that the correct option is B.

If you want to learn more about trigonometric functions:

brainly.com/question/8120556

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7 0
2 years ago
F
sweet [91]

I'd love to answer but what's the question

Step-by-step explanation:

please explain

5 0
4 years ago
Read 2 more answers
Write 93/50 as a percentage.
elena55 [62]
Answer: 186%

To get this simply divide 93 into 50 (you will get 1.86 which you can convert to the percentage 186%). An even easier way is to multiply 93 by two (186) since 50% times 2 is 100%. Hope this helps!
4 0
3 years ago
This needs to be dont by tomorrow HELPPPPP
Likurg_2 [28]

Answer:

Step-by-step explanation:

1. 2a + 3a + 3 = 8

5a + 3 = 8

5a = 5

a = 1

2. 3a - 2a - 4 = 0

    a - 4 = 0

     a = 4

3. 4 + 3a + 6 = 16

   3a + 10 = 16

    3a = 6

     a = 2

4. 12a - 6a + 6 = 24

     6a + 6 = 24

     6a = 18

      a = 3

6 0
3 years ago
Ryan earns a base salary of 48,000 plus 3.5% commission on sales. His total sales for one year were 500,000. Find Ryan's total p
Andrews [41]

Answer:

593,500

Step-by-step explanation:

48,000 * 12 = 576000

500000 * 3.5% = 17500

576000 + 17500 = 593500

8 0
4 years ago
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