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tatiyna
3 years ago
14

Which equation is quadratic in form?

Mathematics
2 answers:
Ostrovityanka [42]3 years ago
4 0

Answer:

4(x – 2)^2 + 3x – 2 + 1 = 0

A) on edge2020

inysia [295]3 years ago
3 0

Answer:

  4(x - 2)^2 + 3x – 2 + 1 = 0

Step-by-step explanation:

The equation that has a highest x-power (degree) of 2 is quadratic.

The degrees of the answer choices are ...

  • 2
  • 5
  • 8
  • 16

So, only the first answer choice is a quadratic.

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Plzz answer these!!!!!!!!! will give brainliest!!!!!!!!
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8 0
3 years ago
A scale model of a building has a height of 18 inches and a length of 14 inches. The height of the real building Is 360 ft. What
Naya [18.7K]
For this case, the first thing to do is find the scale factor.
 Using the measure of height we have:
 k = (360) / (18 * (1/12))
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 Thus, the length of the building is:
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5 0
3 years ago
A rectangular prism made of wood has a length of 10 centimeters, a width of 8 centimeters, and a height of 12 centimeters. A rec
lukranit [14]

Answer:

Prism volume = lbh

= 10*8*12

= 960cm^3

Note: I'm assuming the hole was cut right through it...

Hole volume = lbh

= 2*3*12

= 72cm^3

Final volume = 960 - 72 = 888cm^3

 

If this is not what you were looking for let me know and I will fix it right away

Step-by-step explanation:#need any questions answered within secs/mins hit me up and I got you

#brainliest

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3 years ago
PLZ HELP QUICK WILL MARK BRAINLIEST
slega [8]
For the Fist One it’s Pentagonal Pyramid
5 0
3 years ago
Please help with this question
Eddi Din [679]

Answer:

92°

Step-by-step explanation:

We can say that the angle that is of x degrees is an inscribed angle because its vertex is on the circle and its sides are made up of rays. When you have an inscribes angle, it measures exactly half the angle it intercepts. In this case that angle is 184°. So, because of this we can say:

x = 184° / 2

x = 92°

6 0
3 years ago
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