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3 years ago

What is the number part of a term that contains a variable

Mathematics

1 answer:

MrRa [10]3 years ago

8 0

here is the Answer:

Term: Each expression is made up of terms. A term can be a signed number, a variable, or a constant multiplied by a variable or variables.

Factor: Something which is multiplied by something else. A factor can be a number, variable, term, or a longer expression. For example, the expression 7x(y+3) has three factors: 7 , x , and (y+3) .

Coefficient: The numerical factor of a multiplication expression that contains a variable. Consider the expression in the figure above, 2x+4y−9 . In the first term, 2x , the coefficient is 2 : in the second term, 4y , the coefficient is 4 .

Constant: A number that cannot change its value. In the expression 2x+4y−9 , the term 9 is a constant.

Like Terms: Terms that contain the same variables such as 2m , 6m or 3xy and 7xy . If an expression has more than one constant terms, those are also like terms.

Step-by-step explanation:

i HOPE THIS HELPS YOU!!!

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3 years ago

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which weighs more a watermelon that weighs 7.5 kilograms or a baby that weighs 12 pounds? note that 1 pound is about 0.45 kilogr

Sonbull [250]

Answer:

Da watermelon

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3 years ago

You are asked to write exponential equations from word problems. Match each term from a word problem with the rate that you woul

Dima020 [189]

The matching is given below.

Doubling ⇒ 2
Quadrupling ⇒ 4
Tripling ⇒ 3
Halving ⇒ 1/2

<h3>What is an exponent?</h3>

Let a be the initial value and x be the power of the exponent function and b be the increasing factor. The exponent is given as

y = a(b)ˣ

You are asked to write exponential equations from word problems.

We know that factor 2 represents doubling, factor 4 represents quadrupling, factor 3 represents tripling, and factor 1/2 represents halving.

Then the matching is given below.

Doubling ⇒ 2
Quadrupling ⇒ 4
Tripling ⇒ 3
Halving ⇒ 1/2

More about the exponent link is given below.

brainly.com/question/5497425

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5 0

1 year ago

I need it in a linear equation please i need help

klio [65]

Answer:

Caterer One: C = 55n

Caterer Two: C = 40n + 550

Caterer Three: C = 35n + 800

Step-by-step explanation:

4 0

3 years ago

For which interval is the function increasing<br><br> Choose two answers that are correct

kaheart [24]

Answer:

-8 ≤ x ≤ - 6

2 ≤ x ≤ 6

Step-by-step explanation:

Increasing part of the function can be easily determined from the graph.

Note that increasing function means for each successive values of 'x', the values of 'y' keep increasing.

From the graph, we see that the function is increasing in the interval $- 8 \leq \ x \leq -6$

Between -6 and -4, the graph is constant and takes the value 4.

After that it decreases till x = -2 until it becomes a constant function again on x = 2.

Then, it again increases from x = 2 till x = 6. This is represented by the interval

$2 \leq x \leq 6$ .

Then it again decreases.

So, OPTION A and C are the answers.

3 0

3 years ago