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3 years ago

5

A basketball player has a 50% chance of making each free through.what is the probability that the player makes at least 11 out o

f 12 free throws?

1 answer:

Inessa05 [86]3 years ago

6 0

Answer:

P = 12·0.5^11·0.5^1 + 0.5^12 = 13/4096 = 0.0032 = 0.32%

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(1/2)x x 3/43=<br><br><br> Pls im so close for finishing 20 POINTS

Digiron [165]

3/86 I believe because; 1/2 x 3/43 = 1x3 and 2x43 as denominator = 3/86 MULTIPLY both numerators and denominators.

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2 years ago

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Lots took one hour to drive from his apartment to philips arena and back. the return drive took 8 minutes less than the trip to

noname [10]

The equation would use to determine how long he drove each way is 2x - 8 = 60.

<h3>What is the equation?</h3>

The equation is defined as mathematical statements that have a minimum of two terms containing variables or numbers that are equal.

We have been given that Lots took one hour to drive from his apartment to Philips arena and back. the return drive took 8 minutes less than the trip to the arena.

Since the return trip took 8 minutes less, the complete equation must be written in minutes.

Here x - 8 represents the time it took to return to Philips Arena.

The total travel time, including both directions, was 60 minutes;

thus, add x and x - 8 and set them both equal to 60.

So 2x - 8 = 60

Therefore, the equation would use to determine how long he drove each way is 2x - 8 = 60.

Learn more about the equation here:

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1 year ago

I think of a number, add 3 to it and multiply the result by 7.

Alla [95]

Answer:

$7(x + 3)$

<em>Step-by-step explanation</em>

<em>thinked number = x</em>

<em>add 3 = +3 </em>

$x + 3$

<em>multiply</em><em> </em><em>the</em><em> </em><em>result</em><em> </em><em>by</em><em> </em><em>7</em>

<em> $7( x+ 3)$ </em>

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em>

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3 years ago

Solve for n.<br> (8^n)^3 = 8^6<br> n=

pav-90 [236]

Answer:

2

Step-by-step explanation:

$(x^{y})^z{}=x^{y*z}\\8^{3n}=8^6\\n=2$

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2 years ago

The coordinate plane shows the positions of different places in a town. Each unit on the graph is equal to 1 block. Match the pa

Karolina [17]

Home is located at the point (-5, 5)

The park is located at the point (-2, 3)

Apply the distance formula

$d = \sqrt{(x_1 - x_2)^2 + (y_1 - y_2)^2}\\\\d = \sqrt{(-5-(-2))^2 + (5-3)^2}\\\\d = \sqrt{(-5+2)^2 + (5-3)^2}\\\\d = \sqrt{(-3)^2 + (2)^2}\\\\d = \sqrt{9 + 4}\\\\d = \sqrt{13}\\\\d \approx 3.6055513\\\\$

When rounding to the nearest whole number, we get 4. This is the approximate distance (in blocks) from home to the park. I'm not sure why "4 blocks" isn't listed as a possible distance, so there may be a typo somewhere.

You'll apply this idea to the other pairs of points to find the other distances.

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2 years ago