Is -x^2+5x-21 linear or not?
2 answers:
No, x is raised to the second power. i hope i helped!
It is not linear because x is raised to the second power. Therefore it is not straight and would be kindof like a rainbow cut in half on the graph..
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Length is 15 while width is 9
Answer:
I believe its 30
Step-by-step explanation:
because he studied for five minutes the first day and then added five minutes per day for 6 days so i think its 30
The third option is the correcto answer
