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Ksenya-84 [330]
3 years ago
9

What is the exact area of a circular courtyard with a radius of 22 ft?

Mathematics
2 answers:
Stella [2.4K]3 years ago
7 0

Answer:

4844 IS YOUR ANSWER

Step-by-step explanation:

Sorry caps lock

In-s [12.5K]3 years ago
6 0
The answer is B 484pi ft squared
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If you get it right I’ll give brainliest!!!!
aksik [14]

Answer:

The slope is undefined.

Step-by-step explanation:

A slope of zero would be a horizontal line, this is a vertical line, which would mean it's undefined.

3 0
3 years ago
2PLSS NEED HELP.........
Nonamiya [84]

Answer:

  right

Step-by-step explanation:

The side ratios are ...

  24 : 45 : 51 = 8 : 15 : 17

These numbers are a Pythagorean triple. The triangle is a right triangle.

__

24² + 45² = 576 +2025 = 2601 = 51² . . . . the Pythagorean theorem is satisfied

5 0
2 years ago
Systems of equations with different slopes and different y-intercepts have more than one solution.
FrozenT [24]

Answer: OPTION C.

Step-by-step explanation:

The systems of linear equations can have:

1. <u>No solution:</u> When the lines have the same slope but different y-intercept. This means that the lines are parallel and never intersect, therefore, the system of equations has no solution.

2. <u>One solution</u>: When the lines have different slopes and intersect at one point in the plane. The point of intersection will be the solution of the system

3. I<u>nfinitely many solutions</u>: When the lines have the same slope and the y-intercepts are equal. This means that the equations represents the same line and there are infinite number of solution.

Therefore, based on the explained above, the conclusion is: Systems of equations with different slopes and different y-intercepts <em><u>never</u></em> have more than one solution.

7 0
3 years ago
Can someone please help me with these questions (picture)
Alexxx [7]

Step-by-step explanation:

<em>Answer</em><em> </em><em>1</em><em> </em><em>to find the base</em><em> to apply the Pythagoras </em><em>theorem.</em><em>.</em><em>of</em><em> </em><em>finding</em><em> </em><em>length</em><em>.</em><em>.</em>

<em>Hypotenuse²</em><em>=</em><em> </em><em>Base²</em><em>+</em><em> </em><em>Height</em><em>²</em>

<em>So,</em>

<em>(</em><em>H</em><em>)</em><em>²</em><em>=</em><em> </em><em>(</em><em>B)</em><em>²</em><em>+</em><em>(</em><em>H)</em><em>²</em>

<em>1</em><em>2</em><em>²</em><em>=</em><em> </em><em>8</em><em>²</em><em>+</em><em>y²</em>

<em>1</em><em>4</em><em>4</em><em>-</em><em>6</em><em>4</em><em>=</em><em>y²</em>

<em>8</em><em>0</em><em>=</em><em>y²</em>

<em>√</em><em>8</em><em>0</em><em>=</em><em> </em><em>y</em>

<em>√</em><em>2</em><em>×</em><em>2</em><em>×</em><em>2</em><em>×</em><em>2</em><em>×</em><em>5</em><em>=</em><em> </em><em>y</em>

<em>2</em><em>×</em><em>2</em><em>√</em><em>5</em><em>=</em><em> </em><em>y</em><em> </em><em> </em><em>(</em><em> </em><em>take</em><em> </em><em>one</em><em> </em><em>2</em><em> </em><em>from</em><em> </em><em>each</em><em> </em><em>pair)</em>

<em>4</em><em>√</em><em>5</em><em>=</em><em> </em><em>y</em>

<em>hope</em><em> it</em><em> helps</em><em>.</em><em>.</em><em>.</em>

4 0
3 years ago
Read 2 more answers
What is 16,700,000,000,000,000 estimated as the product of a single digit and a power of 10
Vesna [10]
Hello!

Another way to put it would be scientific notation. to do so, you would need to get a digit 1-10 multiplied by 10 to a certain power.

For this problem, scientific notation is 1.67(10^16).

To check our answer,  we will move the decimal to the right sixteen times because the exponent is positive. In other words, we will add fourteen zeros because we need two to turn 1.67 into 167. This gives us 16,700,000,000,000,000, which matches the question. (This number in word form is 16 quadrillion seven hundred trillion.)

Our final answer is 1.67(10^16).

I hope this helps!
6 0
4 years ago
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