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mars1129 [50]
2 years ago
12

Question 1 of 5

Mathematics
1 answer:
Kamila [148]2 years ago
4 0
The answer to this equation is C
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Help me again lol im not smart
Artyom0805 [142]
One could be |x|<-2
This could be one since no matter what you put in for x, it will always be positive.
6 0
4 years ago
A light bulb consumes 600 watt-hours per day. How long does it take to consume 2250 watt-hours?
Alexus [3.1K]
If a light bulb consumes 600 per day, then you need to divide 2250 by 600. So it would be around 3.75 days
3 0
4 years ago
Rewrite! Write an new and equivalent equation that is easier to solve
RUDIKE [14]

\huge\underline{\red{A}\blue{n}\pink{s}\purple{w}\orange{e}\green{r} -}

  • Given - <u>an </u><u>equation </u><u>in </u><u>it's</u><u> </u><u>general </u><u>form</u>

  • To do - <u>convert </u><u>the </u><u>given</u><u> </u><u>equation</u><u> </u><u>into </u><u>a </u><u>form </u><u>that </u><u>is </u><u>easy </u><u>to </u><u>solve</u>

<u>Given </u><u>equation</u><u> </u><u>-</u>

\bold{(x + 2) {}^{2}  + 4(x + 2) - 5 = 0} \\

<u>solve </u><u>the </u><u>parenthesis </u><u>so </u><u>as </u><u>to </u><u>obtain </u><u>simpler </u><u>terms</u>

\bold{\implies \: ( x {}^{2}  + 4x + 4 ) + 4x + 8 - 5 = 0}\\

<u>solve </u><u>the </u><u>like </u><u>terms </u><u>and </u><u>you'll</u><u> </u><u>obtain </u><u>the </u><u>required</u><u> </u><u>equation</u><u> </u><u>!</u>

\bold{\implies \: x {}^{2}  + 8x - 7 = 0}

hope helpful ~

8 0
2 years ago
Read 2 more answers
Complete the chart to find the mean, varlance, and standard deviation. Remember to use commas and round numbers to the nearest t
aleksley [76]

Answer:

i dont know sorry

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Which statement about the function are true? Select two options
Tatiana [17]

a,e

Step-by-step explanation:

correct on e2020

5 0
3 years ago
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