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san4es73 [151]
4 years ago
15

15. The solution to 2 × 27 will be what kind of number?

Mathematics
1 answer:
N76 [4]4 years ago
3 0
2*27= 54 which is an even number, not a perfect square, odd or prime. The prime factorization would be 2*3^3
B, Even
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I need help with geometry
lawyer [7]

Answer:

Step-by-step explanation:

Volume of a pyramid = \frac{1}{3}(\text{Area of the rectangular base})(\text{Height})

Area of the rectangular base = Length × Width

                                                = 8 × 6

                                                = 48 mm²

Volume of the pyramid = 192 mm³

192 = \frac{1}{3}(48)h

h = \frac{192}{16}

h = 12 mm

Therefore, all the pyramids having height less than 12 mm will be fitted inside the given pyramid.

   Height of the box(mm)        Yes/No

                    10                             Yes

                    13                              No

                     8                             Yes

3 0
3 years ago
Does this graph show a function?explain how you know.
DiKsa [7]
The answer is B! It passes the vertical line test
5 0
3 years ago
5(4x-7) +3 (3x+3) can someone help me please
ivann1987 [24]

Answer:

The expression 5(4x - 7) + 3(3x + 3) can be simplified to 29x - 26

Step-by-step explanation:

The first step in solving this is to apply coefficients to the contents of the brackets:

5(4x - 7) + 3(3x + 3)

= 5 × 4x - 5 × 7 + 3 × 3x + 3 × 3

= 20x - 35 + 9x + 9

Now you can group like terms:

20x - 35 + 9x + 9

= 20x  + 9x - 35 + 9

= (20 + 9)x - 26

= 29x - 26

And that is the final answer.

4 0
3 years ago
G(x)=\sqrt{x+3}g(x)= x+3 ​ g, left parenthesis, x, right parenthesis, equals, square root of, x, plus, 3, end square root What i
Aleks04 [339]

Answer:

The domain of g(x) is -3 to infinity

Step-by-step explanation:

Given

g(x) = \sqrt{x + 3}

Required

Determine the domain of g(x)

We start by expressing the content of the square root in the following form:

x + 3 \geq 0

Subtract 3 from both sides

x + 3 -3 \geq 0 - 3

x  \geq 0 - 3

x  \geq - 3

This can be expressed using interval notation as follows:

\{x: -3, infiniti\}

<em>Hence, the domain of g(x) is -3 to infinity</em>

7 0
4 years ago
What is the maximum vertical distance between the line y = x 30 and the parabola y = x2 for −5 ≤ x ≤ 6?
Arlecino [84]
Set y1=x+30 and y2=x^2, plugged those into the distance formula assuming x=a<span>, 
</span><span>
d=rad(<span>(y2−y1<span>)^2)
</span></span></span><span>d(x)=x^2−x−30

</span>All you have to do is to maximize the given quadratic function. I hope that this is the answer that you were looking for and it has helped you.
7 0
3 years ago
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