Questions by Ali Zarezade

Questions by Ali Zarezade

What causes the increase in pitch as an ambulance siren moves toward you? the sound waves become compressed. the amplitude of the sound waves changes. the sound waves spread farther apart. the speed of

asked Jul 26, 2018

1 answer

2 votes

89.6k views

Find two groups g and h such that gh but aut(g)aut(h)

asked Mar 24, 2018

1 answer

3 votes

191k views

Express in exponential form. x = logby

asked Jan 10, 2018

2 answers

2 votes

103k views

Allison bought 12 books. One sixth of the books she bought were on sale. How many of the books were on sale

asked Sep 12, 2017

1 answer

1 vote

88.4k views

Write the sum as a product of the GCF of 96 + 18?

asked Apr 12, 2017

1 answer

1 vote

70.2k views

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