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Volgvan
2 years ago
15

DIRECTIONS: Use this information to answer Parts A and B.

Mathematics
1 answer:
vova2212 [387]2 years ago
3 0

Answer:

The initial weight of the candle is 8 oz.

D.the candle's initial weight

Step-by-step explanation:

  • the weight is 8 oz when time is 0, initial = 0 s
  • the initial value represents the candles initial weight before burning it.

To find rate of change:

\sf \frac{change \ in \ weight}{ time \ taken}

take two points: (0,8),(5,7)

rate:

\rightarrow \sf \frac{y1-y}{x1-x}

\hookrightarrow\sf \sf \frac{7-8}{5-0}

\hookrightarrow\sf-\frac{1}{5}

\hookrightarrow\sf -0.2 is the rate of change.

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