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Irina18 [472]
4 years ago
5

Sin 30*=square root 3/2 true or false

Mathematics
1 answer:
Sphinxa [80]4 years ago
5 0

Answer:

Step-by-step explanation:

Sin(30o) = 0.5 or 1/2

Sin(60o) = sqrt(3)/2

So the statement is false

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3(x - 4)(2x - 3) = 0?
Studentka2010 [4]

Answer:

x = 4   or  x = 3/2

Step-by-step explanation:

You want the solution to the equation 3(x - 4)(2x - 3) = 0  ?

ok then.

it looks like  either   x - 4 = 0

or  2x - 3 = 0

so...

x = 4   or  x = 3/2

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3 years ago
What is the multiplicative inverse of 1.5
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3 0
4 years ago
the cost of five different pairs of pants in a department store are $39.99, $31.99, $19.99, $23.99, and $26.99. What is the mean
oksano4ka [1.4K]
Keep in mind that means is the same as asking for the average. all you need to do is add all the values and divide them by the number of values, which is 5

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8 0
3 years ago
Read 2 more answers
How many digits are in the product of 91 and 10^17<br> please explain. Thanks.
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It should be 19 because originally, it would be 910, but then add 16 more 0's, and 16 + 3 = 19 (and the three is from here -------^)!
Check this out ->:https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#q=91*10%5E17
and https://www.google.com/webhp?sourceid=chrome-instant&ion=1&espv=2&ie=UTF-8#safe=strict&q=91000000000...
They equal.
7 0
3 years ago
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