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Sergio [31]
3 years ago
6

If f(n) = 4n + 7 and g(n) = 2n + 3, find (g - f)(n).

Mathematics
1 answer:
juin [17]3 years ago
8 0

Step-by-step explanation:

=(g-f)(n)

=4n+7-2n-3

=2n+4

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Consider the function graphed below. What is the average rate of change of the function over the interval [1, 3]?
EleoNora [17]
The correct answer is B. 36.
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3 years ago
3. If a ladder is x feet long, how high up a wall can it safely reach?
sineoko [7]

Answer:

xsin∅

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6 0
3 years ago
one teacher want to give each student 4/5 of a slice of pizza, if the teacher has 4 slices of pizza, then how many students will
GuDViN [60]

Answer:

The answer is 5 students.

Step-by-step explanation:

This problem is a division problem.

To solve, divide 4 by 4/5.

There is a strategy for this- Keep, Change, Flip.

Keep the dividend like it is, which is 4 or 4/1.

Change the division to multiplication.

And flip the divisor- 4/5 to 5/4.

When you multiply, you should get 20/4.

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So the answer is 5 students

6 0
3 years ago
Pierre throws a snowball up in the
erastovalidia [21]

Using the given function, it is found that the snowball traveled 4 feet when the height is 20 feet.

<h3>What is the function for the ball's height?</h3>

The height when x feet are traveled is given by:

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When the height is of 20 meters, we have that h(x) = 20, hence:

20 = -0.5x² + 6x + 4.

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The snowball traveled 4 feet when the height is 20 feet.

More can be learned about functions at brainly.com/question/25537936

3 0
2 years ago
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Box #1
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6 0
4 years ago
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