4 to the power of negative two beacause u add the exponents 6+ negative 8
3a, 5b, -6y, 10 hope this helps
Answer:
Domain: [-1,3)
Range: (-5,3]
Step-by-step explanation:
This is the "empirical rule." Approx. 68% of a data set lie within one standard deviation of the mean.
Answer:
5x^2+2x-432
Step-by-step explanation:
15x^2+x-215×2+x−2
=15x^2+x-430+x−2
=15x^2+x+x-430-2
=15x^2+2x-432
