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SSSSS [86.1K]
4 years ago
12

A number tripled and tripled again is 729 what is the number

Mathematics
2 answers:
MatroZZZ [7]4 years ago
8 0
Its 81 because 729 divided by 3 and divided by 3 again is 81
kvasek [131]4 years ago
8 0
81 because you have to divide

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On a sine function y = Asin(Bx) +C , the maximum value is 19 and the minimum value is -5. Which of the following must be the val
blagie [28]

Answer:

|A| - C = 5

Step-by-step explanation:

The maximum value that a sine function can have is 1, and the minimum value is -1.

With this information, to find the minimum value of y, we can use sin(Bx) = -1, and to find the maximum value, we can use sin(Bx) = 1. Then, we have that:

19 = A + C

-5 = -A + C

Summing both equations, we have:

14 = 2C

C = 7

Now, to find the value of A, we can use the first equation:

19 = A + C

19 = A + 7

A = 12

So the value of |A| - C is:

|12| - 7 = 12 - 7 = 5

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4 years ago
Please help hurry hurry hurry fast
BlackZzzverrR [31]
For Question 6 it’s + 13 each time so add 13 to the number after
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8 0
3 years ago
Is 19-10 equal to20-10 is 19 take away 10 equill to 20 take away 10
Anni [7]
First lets write this out:-
 
            ?
19 - 10 = 20 - 10

Now lets solve:-

19 - 10 =9

   ?
9 = 20 - 10

20 - 10 = 10

9 ≠ 10

Since 9 does not equal 10:-

19 - 10 ≠ 20 - 10

Hope I helped ya!! 
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dependent: monthly cost
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Find the product 6×500=6×blank hundreds
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