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3 years ago

Blake gives piano lessons in the evenings.

Mathematics

2 answers:

Aliun [14]3 years ago

3 0

Answer:

The correct answer is B. {0, 20, 40, 60, 80, 100, 120}

Step-by-step explanation:

1. Let's check all the information given to answer this question correctly:

Rate of each piano lesson Blake gives = US$ 20

Blake can give between 0 and 6 lessons every evening

Earnings = Number of lessons * Rate of each lesson

2. What is the range of this relation?

Let's recall that the domain of a relation is the set of all values for which the relation is defined, and the range of the relation is the set of all values that the relation takes.

It means that the domain of the relation in this case is the number of lessons that Blake can give every evening:

{0, 1, 2, 3, 4, 5, 6}

And the range of this relation is the amount Blake earns in an evening depending on the number of lessons he gives:

{0, 20, 40, 60, 80, 100, 120}

The correct answer is B. {0, 20, 40, 60, 80, 100, 120}

Marizza181 [45]3 years ago

3 0

Answer:

It is B i just did the test on edmentum.

Step-by-step explanation:

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Studentka2010 [4]

Answer:

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d) power function

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Step-by-step explanation:

Functions can be classified by the operations they contain. Remember the following functions:

Power function has as its main operation of an exponent on the variable.
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Below is listed each function. The bolded choice is the correct type of function:

(a) y = x − 3 / x + 3 root function logarithmic function power function trigonometric function rational function exponential function polynomial function of degree 3

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(c) y = 5^x logarithmic function root function trigonometric function exponential function polynomial function of degree 5 power function

(d) y = x^5 trigonometric function power function exponential function root function logarithmic function

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Setler79 [48]

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I hope this helps!

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3 years ago

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Snezhnost [94]

Answer:

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Step-by-step explanation:

(L)(W)(H) = volume

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