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Sergio [31]
3 years ago
9

A new water park was designed to contain two circular pools. Pool A has a diameter of 60 m, and pool B has a diameter of 80 m. a

) If the designer wants to outline the pools with rope lights, how many meters will be needed to outline the smaller pool? (Use 3.14 for π.)
Mathematics
1 answer:
yaroslaw [1]3 years ago
7 0

Answer:

140

Step-by-step explanation:

60+80=?......All you need to do is just add 60 and 80 and get the product

I hope that helped.

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Degree and classification of 4x^2+32x+63?<br>nvm its quadratic trinomial
artcher [175]

Answer:

Pertaining to the mathematical expression conveyed, the answer to such proposed interrogate is acknowledged as the following:

Degree: 2nd degree term.

Classification: Quadratic trionomial.

Step-by-step explanation:

Evaluating the Degree:

The degree is acknowledged as the predominating term adjacent to a base of a peculiar value that denotes the particular allocation within a polynomial.

4x^2 has the highest degree of 2.

32x has the degree of one, being that x individually is x^1.

Since polynomials are defined by the term in which obtains the greatest degree, ^2 is referred to as quadratic, whereas ^3 is cubic, ^4…

Classification Evaluation:

Such could be determined by evaluating for the quantity of terms present within the mathematical expression or statement.

4x^2 is the first term.

32x is the second term.

63 is the third term (considered a constant).

Thus, the correct answer is a quadratic trinomial.

*I hope this helps.

7 0
3 years ago
What is the value of x for 3x + 10=2x – 1 ?
kap26 [50]

Answer:

-11

Step-by-step explanation:

3x+10=2x-1

3x-2x+10=-1

x+10=-1

x=-1-10

x=-11

5 0
3 years ago
Read 2 more answers
What is center of a circle whose equation is x2
victus00 [196]

Answer:

I think it is 160 x2 so you would probably divide 160 by x2 which would 144

Step-by-step explanation:

3 0
3 years ago
Which of the following is equivalent to the expression below? 7(3+4i)
vodomira [7]

7(3+4i) is equivalent to 21+28i

Option D is correct option

Step-by-step explanation:

We need to find the equivalent to the given expression:

7(3+4i)

To solve the expression multiply 7 with the terms inside the bracket

7(3+4i)\\=7(3)+7(4i)\\=21+28i

So, 7(3+4i) is equivalent to 21+28i

Option D is correct option

Learn more about complex numbers at:

brainly.com/question/10736268

brainly.com/question/4678474

Keywords: Complex Numbers

#learnwithBrainly

3 0
3 years ago
What 2 numbers multiply to equal 17
mash [69]
17 and 1
There is no other multiples because 17 is a prime number and prime number can only be multiplied by 1 and itself.
5 0
3 years ago
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