What is the average rate of change of f on the interval [-5,1]

1 answer:

6 0

Anyhow, note the f(x) you have, bearing in mind, you kinda skipped posting it

$\bf slope = {{ m}}= \cfrac{rise}{run} \implies 
\cfrac{{{ f(x_2)}}-{{ f(x_1)}}}{{{ x_2}}-{{ x_1}}}\impliedby 
\begin{array}{llll}
average\ rate\\
of\ change
\end{array}
\\\\\\
f(x)\qquad 
\begin{cases}
x_1=1\\
x_2=-5
\end{cases}\implies \cfrac{f(-5)-f(1)}{-5-1}$

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Answer:

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General description (as reference)
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Specific description:

Amplitud: 0.5----> the coefficient in front of the sine function

Period: 2π/3 ----> 2π divided by the coefficient in front of the argument (3)

Points of intersection with the x-axis: 0 + /- nπ/3, with n = 0,1,2,3,.....

Type of function: odd

Maximun value: 1/2

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4 years ago

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harkovskaia [24]

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m∠2 = 16°

Step-by-step explanation:

m∠1 + m∠2 = 90°

(Complementary angles)

74° + m∠2 = 90°

m∠2 = 90° - 74°

m∠2 = 16°