Answer:
7/20
Step-by-step explanation:
The slope of a perpendicular line is the opposite reciprocal
so the slope, 6, will become -1/6
Answer:
f(7) = 158
Step-by-step explanation:
To evaluate f(7) substitute t = 7 into f(t)
f(7) = 3(7)² + 11 = (3 × 49) + 11 = 147 + 11 = 158
Watch closely. I'll try to go slow.
Stop me if I go too fast, or if I do anything that you don't understand.
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You said d = r t
Divide each side by ' t ' : d / t = r
