multiplication , addition, subtraction, division
v = √16 · √d
d = 300 ft
v = √16 · √300
v = √16 · √100 · √3
v = 4 · 10 · √3
<em>v = 40√3 ft/sec </em> <== simplified radical form
That's about 69.3 feet per sec, or 47.2 miles per hour.
56 + 32 = (8 x 7) + (8 x 4) = 8(7 + 4) (Answer C)
Answer:
b i think
Step-by-step explanation:
