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ehidna [41]
3 years ago
11

Answer each question please! Brainliest!

Mathematics
2 answers:
7nadin3 [17]3 years ago
5 0

Answer:

The answer is: HAHA GOTCHA BIG BROTHER!!!!

(hehe)

Step-by-step explanation:

Nimfa-mama [501]3 years ago
3 0

Answer:

Answer: 64/3π -16/3)in²

Step-by-step explanation:

Area of segment equals area of sector minus area of isosceles triangle.

=0/360 x πr² -1/2r²sin (0)

Given; the length of chord, d=8√3in.

and the angle of the sector, 0=120

We can use the formula for calculating the length of a chord to find the radius of the circle.

D = 2r sin (0/2)

8√3= 2r (√3/2)

r=8in

Area of the segment= 120/360 x π x 8² - ½ x 8² sin (120)

= (64/3 π- 16 √3)in²

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A rectangular pool is 6 meters wide and 8 meters long. If you swim diagonally across the pool, how many meters would you be swim
Vitek1552 [10]

If you swim diagonally across the rectangular pool, the distance you swim is 10 meters.

<u>Given the following data:</u>

  • Width of rectangle = 6 meters
  • Length of rectangle = 8 meters

To determine the distance you swim in meters, we would apply Pythagorean's theorem since the width is along the x-axis while the length is along the y-axis.

Note: The diagonal side of the rectangular pool represents the hypotenuse.

Mathematically, Pythagorean's theorem is given by the formula:

Hypotenuse^2 = Opposite^2 + Adjacent^2

Substituting the given parameters into the formula, we have;

Hypotenuse^2 = 6^2 + 8^2\\\\Hypotenuse^2 = 36+64\\\\Hypotenuse^2 = 100\\\\Hypotenuse = \sqrt{100}

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Read more here: brainly.com/question/18890335

4 0
2 years ago
What is the factorization of 3x2 – 8x + 5?
tatuchka [14]

For this case we must factor the following expression:

3x ^ 2-8x + 5

We rewrite the middle term as a sum of two terms whose product is

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And whose sum is

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So:

3x ^ 2-5x-3x + 5

We factor the maximum common denominator of each group:x (3x-5) - (3x-5)

We take common factor(3x-5):

(3x-5) (x-1)

Answer:

(3x-5) (x-1)

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3 years ago
What is the probability of the complement of spinning an even number by us using the spinner below
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Answer:

3/8

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A. line
it is also the intersection of a laptop keyboard and the slanted screen.
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