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Ilia_Sergeevich [38]
4 years ago
6

Find f if f(x)=23; 23= x²+7

Mathematics
1 answer:
ioda4 years ago
8 0
Don't you mean "x?"
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Geometry question help please !!​
seraphim [82]

Answer:

Think simple.

We already have parallelogram LENS, therefore:

∠L ≅ ∠ENS

We also have parallelogram NGTH, therefore:

∠T ≅ ∠GNH

Finally, we can also see that:

∠ENS ≅ ∠GNH (opposite angles)

=> ∠L ≅ ∠T

8 0
4 years ago
2x squared +5x+3=-2x
True [87]
The answer is X= -3 or X=-1/2
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4 years ago
What is the value of X?
svet-max [94.6K]

Answer: 71 degrees.

Step-by-step explanation:

Due to the triangle being isosceles (Two sides are equal), we can assume that the angles will also be equal.

You can take 180 (The total of a triangle) and subtract by the known degree

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Therefore; x = 71

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3 years ago
Ms.wilcox bought a sofa and a chair during the sale. The regular price of the sofa was $875 and the regular price of the chair w
coldgirl [10]

Answer:

Step-by-step explanation:

474$

7 0
3 years ago
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If two tangent segments to a circle share a common endpoint outside a circle, then the two segments are
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If two tangent segments to a circle share a common endpoint outside a circle, then the two segments are congruent. This is according to the intersection of two tangent theorem. The theorem states that  given a circle, if X is any point within outside the circle and if Y and Z are points such that XY and XZ are tangents to the circle, then XY is equal to XZ.

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