juliocesar61
03.07.2020 •
Mathematics
Evaluate 1/x^-2 for x=7
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Ответ:
49
Step-by-step explanation:
Put x as 7 and solve.
1/(7)^-2
7²/1
49/1 = 49
Ответ:
and
The x-intercept of the boundary line is (-3/2,0)
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