3 years ago

Identify the constant term in this expression. 25x + 9y + 20 + 2y

1 answer:

7 0

20

Constant in a mathematical expression is a term whose value never changes.
The terms with x and y will vary based on the variable x and or y.

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ExtremeBDS [4]

the answer is 3wx^2

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3 years ago

tester [92]

The correct answer would be 128.

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3 years ago

dezoksy [38]

Step-by-step explanation:

The number of subsets=2ⁿ where n=4 members

2ⁿ=2⁴=16

Number of proper subsets=2ⁿ-1

16-1=15

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3 years ago

Kay [80]

90 is the largest integer

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3 years ago

Serhud [2]

Answer:

147

Step-by-step explanation:

Average rate of change is given by the total rise over total run.

$f(x) = 3x^3+2\\f(3)=3*3^3+2=83\\f(5)=3*5^3+2 = 377$

So,

total rise = 377 - 83 = 294

total run = 2

average rate of change = $\dfrac{294}{2} = 147$

8 0

2 years ago