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erik [133]
3 years ago
14

What logarithmic equation is equivalent to 3^2=9

Mathematics
1 answer:
erik [133]3 years ago
8 0
Log3 9=2

Explanation:
logo a= n <—> a = b^n

—-> 3^2 = 9 —> log3 9= 2
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3 years ago
Sally has been measuring the tree in her yard for a science project. The tree has grown 12 of an inch each month and grown a tot
hammer [34]

Answer:

Sally has been measuring the tree for 4 months

Step-by-step explanation:

The correct question is as follows;

Sally has been measuring the tree in her yard for a science project. The tree has grown 1/2 of an inch each month and grown a total of 2 inches taller. How many months has Sally been measuring this tree?

.........................................................................................

Solution;

The tree has grown 1/2 of an inch each month and has grown a total of 2 inch taller.

We now need to know the number of months in which the measuring has been taking place.

To know the number of months, we simply need to divide the change in height which is 2 inch by the individual month growth rate which is 1/2 inch

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3 years ago
Which values are solutions to the inequality below? . . Check all that apply.. . x2 &gt; 49. .
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x^2 \ \textgreater \  49 \\  \\ &#10;x_{1,2} =  \pm \sqrt{49}  = \pm 7 \\  \\ &#10;\boxed{x \in (-\infty, ~-7)\bigcup (7,~ +\infty) }



6 0
3 years ago
Read 2 more answers
Also this stuff too I need it before my teach put grades in
andrew11 [14]

Answer:

1. Distance is 5 units 2. Distance is 14 units 3. B. (2, -5), 10. (4, 14) 11. (6, 12) 14. x = 12 16. x = 55

Step-by-step explanation:

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C!!!!!!!!!!!!!!!!!!!!!!!!!

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3 years ago
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