Mathematics, 13.05.2021 21:00 ghwolf4p0m7x0
Match each equation to an equivalent equation with a perfect
square on one side.
A: 22 + 8x = 2 1. (x + 2)2 = 9
B: 22 β 142 = 5 2. (x +4)2 = 18
C:
2.2 + 4x β 5 = 0 3. (x β 10)2 = 91
D:
22
4. (x β 7)Β² = 54
20.30 = -9
A
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B
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D
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Answers: 3
Mathematics, 21.06.2019 20:00
Worth 30 points! in this diagram, both polygons are regular. what is the value, in degrees, of the sum of the measures of angles abc and abd?
Answers: 2
Mathematics, 22.06.2019 00:50
Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte
Answers: 3
Match each equation to an equivalent equation with a perfect
square on one side.
A: 22 + 8x =...
A: 22 + 8x =...
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