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Maksim231197 [3]
2 years ago
5

Consider the following functions.

Mathematics
1 answer:
spin [16.1K]2 years ago
4 0

The value of (f+g)(1) is 3.

In this question we must apply the definition of addition between functions, whose operation is described below:

(f+g) (x) = f(x) + g(x) (1)

(x, (f+g)(x)) = (x, f(x))+(x, g(x)) (1b)

If we know that (x, f(x) ) = (1,1) and (x,g(x)) = (1,2), then the result of the operation is:

(1, (f+g) (1)) = (1, 3)

The value of (f+g)(1) is 3.

We kindly invite to check this question on functions: brainly.com/question/12431044

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Answer:

<h3>No it is not in scientific notation</h3>

Step-by-step explanation:

The standard form of a scientific notation is expressed as:

A * 10^n where;

A is any number from between 1 and 10

Given the expression 33.4 × 10^ − 2

Comparing with the general formula, you will see that A = 33.2

Since the value of A does not fall between 1 and 10, hence the expression 33.4 × 10^-2 is not a scientific notation

<em></em>

8 0
2 years ago
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Write a linear function f with f(0)=7 and f(3)=1.
choli [55]

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a = ( 0 , 7 ) & b = ( 3 , 1 )

First need to find the slope using the following equation :

slope =  \frac{y(b) - y(a)}{x(b) - x(a)}  \\

slope =  \frac{1 - 7}{3 - 0}  \\

slope =  \frac{ - 6}{3}  \\

slope =  - 2

_________________________________

We have following equation to find the point-slope form of the linear functions using the slope and one of the through points .

y - y(0) = m \times ( \: x - x(0) \: )

x(0) = x - coordinate \:  \: of  \:  \: through \:  \: point \\

y(0) = y - coordinate \:  \: of \:  \: through \:  \: point \\

m = slope

I choose point (( a )) to put in the equation.

y - 7 =  - 2 \times (x - 0)

y - 7 =  - 2x  + 0

y - 7 =  - 2x

Add sides 7

y - 7 + 7 =  - 2x + 7

y =  - 2x + 7

This the slope-intercept form .

Done...

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7 0
2 years ago
In this exercise, we consider finding the first five coefficients in the series solution of the first-order linear initial value
Ghella [55]

Answer:

Check the explanation

Step-by-step explanation:

Kindly check the attached images for the step by step explanation for the answer to the question

7 0
3 years ago
What is the median of the data set represented by the dot plot? Enter the answer in the box.
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To solve this problem you must apply the proccedure shown below:

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