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3 years ago

An equivalent expression for n x a using only addition

Mathematics

2 answers:

Rina8888 [55]3 years ago

6 0

$n\times a\quad =\quad (a+a+a+a+a+.....+a)$

Bogdan [553]3 years ago

5 0

n x a = $a _{1} + a _{2} + a _{3} + ... + a _{n}$

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What are the domain and range of the exponential function below? <img src="https://tex.z-dn.net/?f=F%28x%29%20%3D%205%5

faust18 [17]

Answer:

Step-by-step explanation:

The domain is the set of x values for which the function is defined.

The range is the set of y values for which the function is defined.

Attached is the graph of the exponential function.

It is the basic graph of exponential function of y = 5^x which is shifted 6 units above (because of +6 at the end).

Looking at the graph, the domain is the set of all x values.

The range is anything above 6.

Correct answer is B.

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2 years ago

Avery’s water bottle holds 300 milliliter. Dashawn’s container holds 3/4 as much water. How many milliliters do both containers

Nady [450]

Answer:

Both containers hold 225 ml.

Step-by-step explanation:

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300-75=225mL

Dashawn's water bottle holds 225mL

Hope this helps! :)

<h3>CloutAnswers</h3>

8 0

3 years ago

Read 2 more answers

PLEASE HELP!!!!!!!!!!

kobusy [5.1K]

73 feet per second

Steps-
Miles to cover- 50 miles = 50*5280 feet = 264,000 feet
Time it takes- 1 hour = 1*60*60 seconds = 3,600 seconds

So speed is- 264,000 feet per 3,600 seconds = 264,000 / 3,600 = 73.33 ft per second

4 0

2 years ago

Whats 4.8 as a mixed number in simplest form?

julia-pushkina [17]

Answer:

4 4/5

Step-by-step explanation:

5 0

3 years ago

The smallest integer that can be added to -2m3 − m + m2 + 1 to make it completely divisible by m + 1 is .

dangina [55]

Recall the polynomial remainder theorem: if $m-c$ is a factor of some polynomial $p(m)$ , then the remainder upon dividing $p(m)$ by $m-c$ is $p(c)$ .

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If we subtract 5 from both sides, we'd get a "remainder" of 0, which suggests that we have to add -5 to $p(m)$ to make $m+1$ a factor.

4 0

2 years ago