Mathematics, 30.09.2019 08:50 acoverupoze5th
Ineed somebody to answer this asap! and explain how to do it and other question related to it, because i don't understand how to do it and other questions like it.
the ordered pairs < 5, 2> and < 3, -2> represent two vectors. what is the magnitude of the resultant?
a. 2
b. 4.5
c. 6
d. 8
Answers: 1
Mathematics, 21.06.2019 20:30, nosugh
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, rhineharttori
Here is my question! jayne is studying urban planning and finds that her town is decreasing in population by 3% each year. the population of her town is changing by a constant rate. true or false?
Answers: 2
Ineed somebody to answer this asap! and explain how to do it and other question related to it, bec...
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