Chapter T, Problem

Without using a calculator, make a rough sketch of the graph.

1. (a) y = x³
2. (b) y = (x + 1)³
3. (c) y = (x − 2)³ + 3
4. (d) y = 4 − x²
5. (e) $y=\sqrt{x}$
6. (f) $y=2\sqrt{x}$
7. (g) y = −2^x
8. (h) y = 1 + x⁻¹