In circle O, which segment is a diameter? a) RC b) SD c) CO d) OH

Mathematics

2 answers:

kenny6666 [7]3 years ago

7 0

RC is your answer!

Hope this helps

-Jurgen

kupik [55]3 years ago

5 0

RC is the diameter. As you can see, it runs across the circle.

I hope this helped you.

Brainliest answer is always appreciated.

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maks197457 [2]

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3 years ago

A total of tickets 569 were sold for the school play. they were either adult tickets or student tickets. there were 69 more stud

makkiz [27]

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Define adult and student tickets
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Let the number of adult tickets be x
Adult tickets = x
Student tickets = x + 69

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Form equation and solve for x
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x + x + 69 = 569
2x + 69 = 569 ← Combine like terms
2x = 569 - 69 ← Subtract 69 from both sides
2x = 500
x = 250 ← Divide by 2 to find x

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Find the number of adult tickets and student tickets
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Adult tickets = x = 250
Student tickets = x + 69 = 319

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Answer: Adult tickets = 250 ; Student tickets = 319
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7 0

3 years ago

What is the domain of the function y=2√x-6? 88AX<∞ O 0≤x<∞ 3≤x<∞ 6≤x<∞

Travka [436]

Answer:

If the x-6 is all under the sqrt, the last answer is right:

6<= x <= infinity

If only x is under the sqrt and - 6 is NOT under the sqrt, then:

0 <= x <= infinity is the correct answer.

Step-by-step explanation:

You can look at the equation and or graph to determine the domain of a function. The domain is all the x's that may go into the equation or all the x's on the graph of the function. Inside of a squareroot symbol the number inside there must be positive. While considering the equation, only x's that keep that inside positive can be used.

For sqrt(x-6), x has to be 6 or bigger.

For sqrt(x) - 6, x has to be 0 or bigger.

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2 years ago

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-Dominant- [34]

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3 years ago

Choose the correct formula to find the area of the oblique ABC shown below. Select all that apply. Select ALL TRUE statements.

serious [3.7K]

These two are true:
Area of ABC = a × b × sinC
Area of ABC = × c × b × sinA