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2 years ago

27) For which students would this generalization not be true? Why?

Mathematics

1 answer:

dlinn [17]2 years ago

7 0

Answer:

to the teachers. to teach the kids about life

Step-by-step explanation:

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Which equation represents the value of x? x=100−y2−−−−−−−√ x=10+y2 x=10−y x=y2+100−−−−−−−√ Right triangle A B C with angle B as

Nostrana [21]

Answer:

Therefore the required value of x,

$x=\sqrt{(100-y^{2})}$

Step-by-step explanation:

Given:

ΔBC is a Right Angle Triangle at ∠ B = 90°

As ∠ B = 90° , AC will be the Hypotenuse

AC = 10 = Hypotenuse

BC = y = Longer leg ( say )

AB = x = Shorter leg ( say )

To Find :

x = ?

Solution:

In Right Angle Triangle Δ ABC , By Pythagoras Theorem we get

$(\textrm{Hypotenuse})^{2} = (\textrm{Shorter leg})^{2}+(\textrm{Longer leg})^{2}$

Substituting the given values we get

$10^{2}= x^{2}+y^{2} \\\\x^{2}=100-y^{2} \\\\\textrm{square rooting on both the side we get}\\\\x=\sqrt{(100-y^{2})}\\\therefore x=\sqrt{(100-y^{2})}\ \textrm{ which is the required value of x}$

Therefore the required value of x,

$x=\sqrt{(100-y^{2})}$

8 0

3 years ago

Find the volume of the right triangular prism.

dolphi86 [110]

A)120 cubic centimeters :)

6 0

3 years ago

4x + (-3) = 5x + 3 what does x equal

lianna [129]

Answer:

x = -6

Step-by-step explanation:

4x -3 = 5x +3

-4x -4x

-3 = x + 3

-3 -3

-6 = x

8 0

2 years ago

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I need help with this equation <br> 2+38-1•74

Pepsi [2]

Answer:38.26 because 2+38=40

40-1.74 =38.26

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2 years ago

PLEASE HELP ME I'LL FAIL MATH 20 POINTS

TiliK225 [7]

Answers:
1. 5(x-6)
2. k-9
3. 10x + 5
4. the quotient of some number and six
5. the quotient of three times a number and five
6. x^5

4 0

3 years ago

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