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Nostrana [21]
2 years ago
8

Determine if the expression 8a – a4 is a polynomial or not. If it is a polynomial,

Mathematics
1 answer:
SCORPION-xisa [38]2 years ago
5 0

Answer:

Represents

Step-by-step explanation:

Going over the basic definition of polynomial, an expression which is composed of variables, constants and exponents, that are combined using the mathematical operations such as addition, subtraction, multiplication and division, we can see that the expression is indeed a polynomial.

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Monica deposits $100 into a savings account that pays a simple interest rate of 4.5%, Paul
victus00 [196]

Answer:

yes she is correct

Step-by-step explanation:

because in 1 year it will go up 4.5%

4 0
3 years ago
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A rectangular pool is 18 meters wide and 24 meters long. If you swim diagonally across the pool, how many meters would you be sw
Zanzabum
Using the Pythagorean theorem, the diagonal measure is found as
  √((18 m)² +(24 m)²) = √(324 +576) m = √900 m
  = 30 m

You would be swimming 30 meters.
6 0
3 years ago
Triangle ABC is translated to triangle A'B'C' by the following motion rule.<br><br> (x,y)→(x+2,y−5)
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Answer:

The answer for this question is A. (4,-4)

5 0
3 years ago
On a piece of paper , graph y&gt;2x-3. Then determine which answer choice matches the graph you drew
Damm [24]

Answer:

C

Step-by-step explanation:

Since it is greater than or equal to, the graph line is a solid line.

Then, since we know that it is greater than, we know that we can shade above the graph line.

To check this, all you have to do is choose a random point in the shaded region and plug it in the equation. If it checks out, it is correct.

6 0
3 years ago
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-42 - 10=-52 true false open?
kolbaska11 [484]
The answer is true because -42+10 is -52
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2 years ago
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