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3 years ago

What is the output value for the following function if the input value is 1?

Mathematics

1 answer:

Vladimir79 [104]3 years ago

7 0

Answer:

Output value for the following function is 4

Step-by-step explanation:

Given:

The input value are the value of x

$y = 3x + 1$

Input value is 1

We substitute the value 1 for the input variable x in the given function.

$y = 3x + 1$

$y = 3(1) + 1$

$y = 3 + 1$

$y = 4$

The output value are the value of y

Therefore, for an input of 1, we have an output of 4.

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What is the sum of the rational expressions below? X/4 + 3/5x

Andrew [12]

Answer:

The answer is $\frac{5x^2+12}{20x}$ .

Step-by-step explanation:

Given:

X/4 + 3/5x.

Now, to find the sum of the rational expressions.

$\frac{x}{4} +\frac{3}{5x}$

So, to solve it by adding:

$\frac{x}{4} +\frac{3}{5x}$

$=\frac{5x\times x+3\times 4}{5x(4)}$

$=\frac{5x^2+12}{20x}$

Therefore, the answer is $\frac{5x^2+12}{20x}$ .

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2 years ago

Carolyn leaves at 2:15 and drives 40 miles per hour. Marcel leaves at 2:45 and drives at 65 miles per hour. If they are travelin

Diano4ka-milaya [45]

Marcel leaves 30 minutes after Carolyn, leaving between them a gap of 40mph*0.5h=20miles
To catch up with the 20miles, Marcel uses the extra (65-40=25)mph that he has.
Therefore 20m/25mph=0.8h=0.8*60min=48minutes after 2:45, which is at 3:33, Marcel catches up to Carolyn.

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3 years ago

The table represents the relationship between the number of employees scheduled per estimated customer at a book shop. The graph

Verizon [17]

Each employee adds 4 customers

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2 years ago

The sum of two numbers is

kogti [31]

Set up the equation
x = the smaller number
x + 15 = the larger number

x + x + 15 =39
solve for x
this will be the smaller number
add 15 to get the larger number

5 0

3 years ago

Read 2 more answers

Finding the Relationship between Two Quantities

natulia [17]

Next time do you mind sending it in a phot because this is a lot of information

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1 year ago