Please help me I have been stuck for a while now
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Answers: 3
Mathematics, 21.06.2019 20:30
If m∠abc = 70°, what is m∠abd? justify your reasoning. using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°. using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°. using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality. using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.
Answers: 2
Mathematics, 21.06.2019 22:00
Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota
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Mathematics, 21.06.2019 23:00
How can writing phrases as algebraic expressions you solve problems?
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Mathematics, 21.06.2019 23:20
What is the slope of the line that contains the points (-5, 6) and (14. - 7)?
Answers: 1
Mathematics, 11.12.2019 03:31
Mathematics, 11.12.2019 03:31
Business, 11.12.2019 03:31