Answer:
(x − 6i) (x + 6i)
Step-by-step explanation:
Using real numbers, x² + 36 is already simplified.
Using imaginary numbers:
x² + 36
x² − 36i²
(x − 6i) (x + 6i)
Average rate=delta y/delta x...
c=(72-48-8+16)/(6-2)
c=32/4
c=8
Answer:
Hope this answers will help you
Step-by-step explanation:
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Alicia: 43 miles/hour
Trish: 46 miles/hour
so Alicia drives at a slower rate