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Bogdan [553]
3 years ago
8

Use the x-intercept method to find all real solutions of the equation.x3-10x2=27x-18=0

Mathematics
1 answer:
g100num [7]3 years ago
3 0

x^3-10x^2=27x-18=0 has no solutions

x^3-10x^2-27x-18=0 has 3 solutions

x^3-10x^2-27x-18=0 also has three solutions


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Three students, Alicia, Benjamin, and Caleb, are constructing a square inscribed in a circle with center at point C. Alicia draw
True [87]

Benjamin is correct about the diameter being perpendicular to each other and the points connected around the circle.

<h3>Inscribing a square</h3>

The steps involved in inscribing a square in a circle include;

  • A diameter of the circle is drawn.
  • A perpendicular bisector of the diameter is drawn using the method described as the perpendicular of the line sector. Also known as the diameter of the circle.
  • The resulting four points on the circle are the vertices of the inscribed square.

Alicia deductions were;

Draws two diameters and connects the points where the diameters intersect the circle, in order, around the circle

Benjamin's deductions;

The diameters must be perpendicular to each other. Then connect the points, in order, around the circle

Caleb's deduction;

No need to draw the second diameter. A triangle when inscribed in a semicircle is a right triangle, forms semicircles, one in each semicircle. Together the two triangles will make a square.

It can be concluded from their different postulations that Benjamin is correct because the diameter must be perpendicular to each other and the points connected around the circle to form a square.

Thus, Benjamin is correct about the diameter being perpendicular to each other and the points connected around the circle.

Learn more about an inscribed square here:

brainly.com/question/2458205

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6 0
2 years ago
A lap around Natalie's neighbourhood is 20 kilometres. Natalie ran 2 laps before
Fynjy0 [20]
I would say about 40 kilometers it’s ifs 20 around her neighborhood that 20+20=40 and walking tha rest made the question easier but yea 40
8 0
3 years ago
Help me please urgent
marissa [1.9K]
360-150-150=60 arc ac=60, the measure of arc is same as central angle and inscribe angle is half of central angle so answer is 30
5 0
3 years ago
Which expression is equivalent 1/3x(9y-12)
chubhunter [2.5K]

Answer:

3y - 4

Step-by-step explanation:

<u>Step 1:  Distribute</u>

1/3 * (9y - 12)

(1/3 * 9y) + (1/3 * -12)

(3y) + (-4)

3y - 4

Answer:  3y - 4

6 0
3 years ago
Read 2 more answers
Bryce has 28 coins in his pocket, all of which are dimes and quarters. if the total value of his change is 445 cents, how many d
raketka [301]
He has 11 quarters and 17 dimes.
11 x .25 = 2.75       17 x .1 = 1.7        2.75 + 1.7 = 4.45
Hope this helps
7 0
3 years ago
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