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DENIUS [597]
3 years ago
10

What is the simplified form of the expression 2x+4y+3x^2-2y+3y Show your work

Mathematics
2 answers:
allsm [11]3 years ago
7 0

Answer:

2x+5y+3x^2

Step-by-step explanation:

-Dominant- [34]3 years ago
7 0

Answer:

2x+5y+3x

Step-by-step explanation:

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A type of reasoning that uses previously proven or accepted properties to reach conclusion is...
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I think the answer would be inductive! I hope this helps!
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Determine whether the statement is true or false. If it is false, explain why or give an example that shows it is false. If a fu
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See Explanation

Step-by-step explanation:

If a Function is differentiable at a point c, it is also continuous at that point.

but be careful, to not assume that the inverse statement is true if a fuction is Continuous it doest not mean it is necessarily differentiable, it must satisfy the two conditions.

  • the function must have one and only one tangent at x=c
  • the fore mentioned tangent cannot be a vertical line.

                                          And

If function is differentiable at a point x, then function must also be continuous at x. but The converse does not hold, a continuous function need not be differentiable.

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3 years ago
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4 0
3 years ago
Alicia uses 3/4 gallon of paint to paint her room. Becca uses for 4/5 gallon more than Alicia to paint her room. How many gallon
Maurinko [17]

Answer:

23/10 gallons

Step-by-step explanation:

Alicia uses 3/4 gallon of paint to paint her room.

Alicia use = 3/4 gallon of paint

Becca uses for 4/5 gallon more than Alicia to paint her room.

Becca uses = Alicia (3/4 gallons ) + 4/5

Becca uses = \frac{3}{4} + \frac{4}{5}

Total paint used together = Aliccia used + Becca used

\frac{3}{4}+\frac{3}{4} + \frac{4}{5}

Add like fractions 3/4 + 3/4 becomes 6/4

\frac{6}{4} + \frac{4}{5}

Make the denominators same

\frac{6*5}{4*5} + \frac{4*4}{5*4}

\frac{30}{20} + \frac{16}{20}

\frac{46}{20}

Divide top and bottom by 2

\frac{23}{10} gallons



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3 years ago
The height of a cylinder is twice the radius of its base.
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