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Leto [7]
3 years ago
8

Haley substituted the values of a, b, and c into the quadratic formula below.

Mathematics
1 answer:
AveGali [126]3 years ago
8 0

Answer:

7, -10, -2

Step-by-step explanation:

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What is the diameter of the inscribed circle of the triangle?
algol13

The value of diameter for the given triangle inscribed in a circle will be 22.

<h3>What is a circle?</h3>

A circle is a geometrical figure which becomes by plotting a point around a fixed point by keeping a constant distance.

In our daily life, we always see circular objects for example our bike wheel.

The longest line which can be drawn inside the circle will be the diameter.

As per the given triangle inscribed a circle.

The length x +2 and 2x - 7 will be the radius of the circle and the sides of the triangle will be the tangent of the circle.

x + 2 = 2x - 7

2 = 2x - x - 7

x = 9

Thus, radius = 9 + 2 = 11

Diameter = 11 x 2 = 22 units.

Hence "The value of diameter for the given triangle inscribed in a circle will be 22".

To learn more about the circle,

brainly.com/question/266951

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1 year ago
6.5 ft 6 ft- 11 ft N 5 ft What is the surface area? A 258 square feet B 195 square feet C 228 square feet D 330 square feet​
yan [13]

Answer:

Step-by-step explanation:

area of base = 5×11 = 55 ft²

area of triangle = ½×5×6 = 15 ft²

area of rectangular face = 6.5×11 = 71.5 ft²

surface area = 55 + 2×15 + 2×71.5 = 228 ft²

4 0
3 years ago
1) Jason flipped a penny many, many times to verify that it lands on heads half the time. He heard that if you apply a layer of
dolphi86 [110]

Idk you should look it up on google and see if that would help you !!

7 0
3 years ago
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3-(4-2) 5<br> 3.4-2.5<br> 11-4-2<br> 2015<br> 11 (42)<br> (7-3)-(4-2)7-3-4-2
KATRIN_1 [288]

Answer: look below :)

Step-by-step explanation:

5 < 11 < 42 < 2015

5 is less than 11 is less than 42 is less than 2015

5/

1

< 11/

1

< 42/

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< 2015/

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2 years ago
Answer Number 2 pleaseeee
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Answer:

Yes

Step-by-step explanation:

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2 years ago
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