Answer:
a
Step-by-step explanation:
Answer:
i don't know maybe D. 2 and 3
R; all quadratic functions are going to have ranges and domains of *ALL REAL NUMBERS*.
area of triangle formula = ½ × B × H
28in2 = ½ × B × (8)
28in2 = 4 × B
28 ÷ 4 = B
Therefore, length of base = 7 inches
i hope my solution helps :))