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Gnoma [55]
3 years ago
15

David drove 232 miles in 4 hours and 319 miles in 5.5 hours. What is the constant rate of change?

Mathematics
1 answer:
QveST [7]3 years ago
4 0

\bf \begin{array}{ccll}
hours&miles\\
\cline{1-2}
4&232\\
5.5&319
\end{array}~\hspace{10em}
(\stackrel{x_1}{4}~,~\stackrel{y_1}{232})\qquad
(\stackrel{x_2}{5.5}~,~\stackrel{y_2}{319})
\\\\\\
slope =
\cfrac{\stackrel{rise}{ y_2- y_1}}{\stackrel{run}{ x_2- x_1}}\implies \cfrac{319-232}{5.5-4}\implies \cfrac{87}{1.5}\implies 58\frac{mi}{hrs}\impliedby \textit{rate of change}

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We have
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3 years ago
The graph of a non-invertible function passes through the points (- 1, 2), (0, 6) and (3, - 4) How is the inverse of this functi
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3 years ago
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Answer with explanation:

The equation which we have to solve by Newton-Raphson Method is,

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Formula to find Iteration by Newton-Raphson method

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