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DENIUS [597]
2 years ago
5

How do find the area of a sector​

Mathematics
1 answer:
Anna007 [38]2 years ago
7 0

Answer:

To do this you must first determine what fraction of the circle is represented by the central angle 30°. Since there are 360° in a full circle, you can find the fraction of a circle by simplifying . The sector represents of the circle. To find the arc length, you now need to find the circumference of the entire circle.

Step-by-step explanation:

hope this helped. brainliest?

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04.01 mc y-2x=-1 and 2y-x=4 choose the correct graph of the given systems of equations
ira [324]

Answer:

1st one  m=0

y= <u>0.49875311x  / cm </u>

<u>No horizonal asymptotes</u>

<u>x= 1/2 + 2.005 mcy</u>

<u />

<u>2nd one is </u>

<u>slope 1/2</u>

<u>y intercept (0,2)</u>

<u />

<u>x      y</u>

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Step-by-step explanation:

for 2

starting point ay y 2 make a point

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6 0
3 years ago
Which statement about the linear factors and zeros of a quadratic function is always
fiasKO [112]
C HOPE IT HELPS!!!!!!!
3 0
3 years ago
Please do this for me
Alex

Answer:

DE

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
1
ANEK [815]

9514 1404 393

Answer:

  x > -5

Step-by-step explanation:

  (2/5)(x -1) < (3/5)(x +1) . . . . . given

  2(x -1) < 3(x +1) . . . . . . . . . . .multiply by 5

  2x -2 < 3x +3 . . . . . . . . . . .  eliminate parentheses

  -5 < x . . . . . . . . . . . . . . . . . . add -2x-3 to both sides

This matches the second answer choice: x > -5.

6 0
3 years ago
Which is equal to 2 quarts
PSYCHO15rus [73]

Answer:

Half a gallon is 2 quarts, 4 pints is 2 quarts, 8 cups is 2 quarts, 64 fluid oz is 2 quarts.

Step-by-step explanation:

7 0
3 years ago
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