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nikklg [1K]
1 year ago
14

Which function describes this graph?

Mathematics
1 answer:
REY [17]1 year ago
3 0

The graph in the question is of the function f(x)=log _{0.2}x which is option a.

Given a graph which is downward sloping and we are required to find the function whose the graph is.

Function is like a relationship between two or more variables expressed in equal to form. It may be a linear function,exponential function, logarithmic function or quadratic function.

In the given graph the values of y becomes negative when the curve crosses then x axis. For all x>1 the value of log x is greater than 0. So the value of log_{2}x,log_{4}x,log_{20}x should be greater than 0 for x greater than 1. But in graph it is negative. That's why the graph will be of y=log_{0.2}x.

Hence the given graph is of the function f(x)=log _{0.2}x which is option a.

Learn more about function at brainly.com/question/10439235

#SPJ1

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elena-14-01-66 [18.8K]

Answer:

<em>AD is 6.5 units</em>

Step-by-step explanation:

Find the diagram attached.

From the diagram, you can see that the dotted triangle is a right angled triangle with side AD as the hypotenuse.

To get AD, we will use the pythagoras theorem as shown;

Hyp² = Opp² + Adj²

AD² = 6²+2.5²

AD² = 36 + 6.25

AD² = 42.25

AD = √42.25

<em>AD = 6.5</em>

<em>Hence the measure of length segment AD is 6.5 units</em>

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Answer:

The distributive property allows you multiply a sum in parenthesis by multiplying each addend separately, then add the products.

Step-by-step explanation:

How to use the distributive law example.

2(x+4) = 16

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That is how you use the distributive law.

To continue solving, subtract 8 from both sides.

2x+8-8=16-8

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If not, I am sorry.

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Answer:

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Step-by-step explanation:

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