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Alisiya [41]
2 years ago
6

Use the graph below to answer the following question:

Mathematics
1 answer:
worty [1.4K]2 years ago
5 0

9514 1404 393

Answer:

  B.  -1

Step-by-step explanation:

The relevant points on the graph are (1, 3) and (4, 0). The average rate of change can be found using the slope formula ...

  m = (y2 -y1)/(x2 -x1)

  m = (0 -3)/(4 -1) = -3/3 = -1

The average rate of change from x = 1 to x = 4 is -1.

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RUDIKE [14]
Your answers are a,d,and e. i truly hopes this helps and forgive me if im wrong.
6 0
3 years ago
Which choice includes all of the solutions to 2x2 + x – 3 = 0 by factoring
KonstantinChe [14]

Answer:either c or b

Step-by-step explanation: to be honest I searched up

3 0
2 years ago
Read 2 more answers
Use logarithmic differentiation to find the derivative with respect to x of the function y= (sin x)^lnx
Helga [31]
Logarithmic differentiation means tAke logarithm of both sides to make the function easier to find the derivative.

y = (sinx)^lnx

ln(y) = ln((sinx)^lnx)

power rule logarithm

ln(y) = ln(x) ln(sinx)

Take derivative

y'/y = ln(sinx)(1/x) + ln(x) cosx/sinx

multiply both sides by y

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remember y = (sinx)^lnx
sub this in for y

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4 0
3 years ago
What is the slope of the line through (-9,6) and (-6,-9)
Juliette [100K]

\text{The slope formula:}\ m=\dfrac{y_2-y_1}{x_2-x_1}\\\\\text{We have:}\\(-9;\ 6)\to x_1=-9;\ y_1=6\\(-6;\ -9)\to x_2=-6;\ y_2=-9\\\\\text{substitute:}\\\\m=\dfrac{-9-6}{-6-(-9)}=\dfrac{-15}{-6+9}=\dfrac{-15}{3}=-5

Answer: m = -5

7 0
3 years ago
Which shows the first step in the solution to the<br> equation log₂x + log₂(x - 6) = 4?
iren [92.7K]

log was used calculate big numbers before calculators

log is a re-arranged way to show a number with an exponent

example

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logx(Z) = y means x^y=Z

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(log(x-6)+ log(x))/log(2) = 4

(log(x-6)+ log(x)) = 4log(2)

(log(x-6)x) = log(16)

x=8

6 0
1 year ago
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