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9966 [12]
3 years ago
11

What type of number is π/2

Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
7 0

Answer:

Step-by-step explanation:

whole number   No

integer   No

rational :  No, because pi is irrational.

irrational:  YES.  π/2 is the ratio of pi to 2, BUT pi is irrational.

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Tcecarenko [31]

Answer:

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Step-by-step explanation:

you are moving the 5 from the hundredth value to the tenth, meaning it is becoming a higher number. for this one, just multiply by 10.

4 0
2 years ago
Abigail mixes 2/3 pounds of walnuts with 3/5 pound of dried fruit. To create more of the same mixture, how many pounds of walnut
nignag [31]
1 1/9

To figure out how much walnuts to a pound of dried fruit you’d need to do proportions. So we cross multiply:

2/3 = X
—————- —————-
3/5 = 1

You multiply diagnols 2/3 x 1 = 2/3
3/5 times x is 3/5x.

2/3 = 3/5x. Isolate the variable. Divide 3/5 on both sides cancel out 3/5. 2/3 divide by 3/5 is 2/3 x 5/3 which is 10/9 which equals 1 1/9.

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7 0
3 years ago
What is the fourth term of this sequence?<br> (explanations appreciated!)
xxTIMURxx [149]

Answer:

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Step-by-step explanation:

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3 years ago
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Find the slope of the line that passes through A(-2,-1), B(-1, 1)​
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Answer:

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Step-by-step explanation:

3 0
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