Soundbars travels through glass at a speed of 4500m/s. If the frequency is 500 Hz, what is the
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Mathematics, 06.04.2020 18:37 ilovebeanieboos
Soundbars travels through glass at a speed of 4500m/s. If the frequency is 500 Hz, what is the
wavelength?
Answers: 1
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What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex
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Three friends are comparing the prices of various packages of golf balls at a sporting goods store. hector finds a package of 6 golf balls that costs $4.50.
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Recall that two angles are complementary if the sum of their measures is? 90°. find the measures of two complementary angles if one angle is twenty dash nine times the other angle.
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The length of time it takes to find a parking space at 9 a.m. follows a normal distribution with a mean of 5 minutes and a standard deviation of 2 minutes. find the probability that it takes at least 8 minutes to find a parking space. (round your answer to four decimal places.)
Answers: 1
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