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Cerrena [4.2K]
3 years ago
8

Rewrite the equation by completing the square.

Mathematics
1 answer:
ser-zykov [4K]3 years ago
4 0

Answer:

4 × 2 + 20×

Step-by-step explanation:

please your questions are mixed up

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Explain how both are correct./ bc I have the answer but I didn’t explain
Rudik [331]
They are both correct becuase lets say it was a shirt that was $30 and it was 30% off. For Jasani it would be 30 * 0.7 which equals $9 then you would subtract this 30 - 9 = 21. For Hanna it would be 30 - 0.3(30) which equals $21. So in the end they are both correct!
5 0
3 years ago
Which statements accurately describe the function f(x) = 3(StartRoot 18 EndRoot) Superscript x? Select three options. The domain
Studentka2010 [4]

Answer:

The domain is all real numbers.

The initial value is 3

The simplified base is 9\sqrt{2}

Step-by-step explanation:

The given function is f(x)=3(\sqrt{18})^x.

To find the initial value, we put x=0 into the function:  

f(0)=3(\sqrt{18})^0.

f(0)=3(1)=3.

The initial value is actually 3.

The given function is an exponential function, therefore the domain is all real numbers.

The range of this function refers to all values of y for which the function is defined.

The line y=0, is the horizontal asymptote.

The range is y\:>\:0

The simplified base is 3\sqrt{18}=3\sqrt{9\times2}.

3\sqrt{18}=3\sqrt{9}\times\sqrt{2}

3\sqrt{18}=3\times3\times\sqrt{2}

3\sqrt{18}=9\sqrt{2}

4 0
3 years ago
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Twenty two dollars an hours plus 2.25%
amid [387]

Answer:

how long are you working? what are you asking for?

what is the percentage for?

Step-by-step explanation:

8 0
3 years ago
Multiply. 25.5 × 5.46
Oksana_A [137]

Answer:

139.23

Step-by-step explanation:

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In the drawing, six out of every 10 tickets are winning tickets. Of the winning tickets, one out of every three awards is a larg
elena55 [62]

<span>Given that 6 out of 10 is a winning ticket then 1 out of 3 awards is a larger prize. So there are 2 larger prize in every 6 winning tickets drawn. So the probality of that a ticket will award a larger prize is 2/10 or 1/5</span>

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3 years ago
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