Name
Date
Exponents & exponential growth — Homework
Apply exponent rules by counting factors; contrast growth types.
- 1.Simplify: x⁶ · x⁴
- 2.Simplify: (a³)⁵
- 3.Simplify: b⁹ / b⁴
- 4.A colony of 50 doubles each hour. Write the rule and find hour 5.
- 5.Compare at x = 8: y = 100 + 30x versus y = 2ˣ. Which is larger?
- 6.Why does x³ · x⁴ = x⁷ and NOT x¹²?
🌲 Homeschool for the FutureNinth Grade · Math · week 7 homework