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3 years ago

9

A die is tossed two times and the number appearing on the die is noted each time. What is the probability that the sum of two nu

mbers so obtained is greater than 11?

1 answer:

ValentinkaMS [17]3 years ago

6 0

Answer: 99

Step-by-step explanation:

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For which value of 0 is 0=-1 ?

bagirrra123 [75]

Answer:

$theta = \frac{3}{2} \pi + 2k\pi$

Step-by-step explanation:

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3 years ago

One company makes inflatable swimming pools that come in four sizes of rectangular prisms. The length of each pool is twice the

natka813 [3]

The widths and depths are the same. Since volume is length x width x height, you get 2x2x4=16, 3x3x6=54, 4x4x8=128, 5x5x10=250

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3 years ago

Read 2 more answers

Need help with the question at the top<br><br> Thanks

Effectus [21]

First we must find area of a single square.

Meaning we divide total area of 80 centimetres squared by 5 since we have 5 squares in the shape.

$A_{square}=\frac{A_{shape}}{5}=\underline{16}$

Now from the picture we can see that the perimeter of shape is combined by 4 times 3 times the length of side of 1 square.

So we need to find side of 1 square.

$a=\sqrt{A_{square}}=\sqrt{16}=\underline{4}$

As we stated before the formula for perimeter of this shape is:

$P=4(3\cdot a)=4(3\cdot4)=4\cdot12=\boxed{48}$

The perimeter of shape is 48 centimetres.

Hope this helps.

r3t40

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3 years ago

I wished I’d bought the game last week for $199.00. I missed the sale, and now it’s an additional 25%. What will it cost me now

kumpel [21]

199•25%=49.75
49.75+199=248.75
248.75•7.5%=18.65625
18.65625+248.75=267.40625
therefore the answer is $248.41

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3 years ago

What is π in fraction and decimal

alex41 [277]

Answer:

Pi = 3.14/1 3.14

Step-by-step explanation:

Hope this helps.

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3 years ago