Given the arithmetic sequence an=4-4(n-1), what is the domain for n?

Mathematics

1 answer:

m_a_m_a [10]3 years ago

4 0

The domain for n is $-\infty$

Explanation:

The arithmetic sequence is

To determine the domain of the sequence, let us consider $a_n$ as $f(n)$

Thus, the sequence becomes, $f(n)=4-4(n-1)$

The domain of the function is the set of all x-values for which the function is real and well defined.

Since, the function has no domain constraints or undefined points. Therefore, the domain of the function is

Thus, the domain of the arithmetic sequence $a_n=4-4(n-1)$ is $-\infty$

You might be interested in

Below is the graph of a trigonometric function. it has a maximum point at (pi/2, 1.8) and an amplitude of 4.2. what is the midli

IRINA_888 [86]

Answer:

y = -2.4

Step-by-step explanation:

y = 1.8 - 4.2 = -2.4

6 0

3 years ago

How do you redraw a scale drawing with a new scale

rjkz [21]

Take measurements of what you want to draw, (e.g. a simple cube that is 100 cm x 100 cm x 100 cm.)
A full scale drawing would require you to draw the cube on a paper 100 cm x 100 cm x 100 cm.
If you want to 'scale', you would then redraw using new measurements. So, a 1/10 scale drawing would mean that you would redraw the cube on paper as 10 cm x 10 cm x 10 cm.
A 1/20 scale would be 5 cm x 5 cm x 5 cm. The same concept holds for all scale drawings.

3 0

3 years ago

The sum of ten and the quotient of a number x and 6

White raven [17]

Hey!

Let's simplifythe expression:

"Sum" is a term used to add. In this expression, you will be adding

"Quotient" is a term used to divide. In this case, you will be dividing x(a number) and 6

Quotient of a number and 6 = x ÷ 6

That gives you: 10 + (x ÷ 6)

$10 + (x \div 6)$