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algol [13]
2 years ago
9

Which of these equations has only one solution?

Mathematics
2 answers:
Nata [24]2 years ago
5 0

Answer:

b

Step-by-step explanation:

trust me im a senior and its easy

kolezko [41]2 years ago
4 0
The correct answer to the question provided is a the only possible solution is a=3
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Step-by-step explanation:

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3 years ago
Suppose Quadrilaterals A and B are both squares. Are A and B necessarily scaled
nevsk [136]

Answer:

Yes

Step-by-step explanation:

A rectangle can be scaled into a square + rhombus. The difficult part is a trapezoid. If you can scale the sides, then the answer will remain yes because you would just make the top side longer both ways to straighten it and shorten the side lines.

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2 years ago
Find the values for c and d
baherus [9]

Answer:

c=-5

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Step-by-step explanation:

(cy^2)(4y^d)=-20y^3

I'm going to reorder the left-hand side.  Multiplication is commutative.

(4c)(y^2y^d)=-20y^3

Since the bases are the same in y^2y^d and the operation is multiplication, I'm going to add the exponents giving me:

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So the first equation can be solved by dividing both sides by 4 giving you c=-5.

The second equation can be solved by subtracting 2 on both sides giving you d=1.

6 0
3 years ago
Brainliest. follow anything . box of chocolates contains seven milk chocolates and six dark chocolates. Five of the milk chocola
Olenka [21]

Answer:

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Step-by-step explanation:

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6 0
3 years ago
Read 2 more answers
Need help please help
andriy [413]

-1/3

Or, -0.3333333...

8 0
3 years ago
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