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3 years ago

1. f(x) = 3x – 2; f(4)??

Mathematics

2 answers:

netineya [11]3 years ago

8 0

Answer:

the answer is 5

Step-by-step explanation:

f(4) = 3(4) -2

7 - 2 = 5

Greeley [361]3 years ago

7 0

<h3>Answer:<em> 5</em></h3>

Step-by-step explanation:

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Find the value of Z in the following equation 8Z =64

a_sh-v [17]

8z = 64
divide both sides with 8

8z ÷8 = 64÷8
therefore,
z = 8.

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3 years ago

Read 2 more answers

What is 125^2/3 in simplest form? and What is \sqrt[5]({-245} ) ^{5} in simplest form?

Natasha_Volkova [10]

${ 125 }^{ \frac { 2 }{ 3 } }\\ \\ ={ \left( { 125 }^{ \frac { 1 }{ 3 } } \right) }^{ 2 }\\ \\ ={ \left( \sqrt [ 3 ]{ 125 } \right) }^{ 2 }\\ \\ ={ 5 }^{ 2 }\\ \\ =25$

This is because:

${ a }^{ \frac { m }{ n } }\\ \\ =\sqrt [ n ]{ { a }^{ m } }$

Remember that:

5 x 5 x 5 = 125

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3 years ago

F(x)=1x^2+8x-5 what the answer

Musya8 [376]

Im sorry i dont know this

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3 years ago

Help!<br>What is the answer to this question?<br><br>

Nadya [2.5K]

Answer:

Step-by-step explanation:

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3 years ago

Consider the scatter plot.

Leno4ka [110]

<u>Answer:</u>

The correct answer option is: The y-intercept of the line of best fit shows that when time started, the distance was 5 feet.

<u>Step-by-step explanation:</u>

We are given a scatter plot with a best fit line as shown on the given graph.

The equation of the best fit line is given by:

y = 0.75x + 5

So with the help of the equation and by looking at the given graph, we can conclude about the representation of the y intercept that the the y-intercept of the line of best fit shows that when time started, the distance was 5 feet.

Since the distance shown on the y axis is already 5 when the time started at 0 minutes.

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3 years ago