10. in abc, if a and b are acute angles, and sin a= 10/13
what is the value of cos a ?...
Mathematics, 25.09.2019 18:30 s855753
10. in abc, if a and b are acute angles, and sin a= 10/13
what is the value of cos a ?
Answers: 3
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The pressure exerted on the walls of a container by a gas enclosed within it is directly proportional to the temperature of the gas. if the pressure is 6 pounds per square inch when the temperature is find the pressure exerted when the temperature of the gas is 380 degrees f show work for the
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The height of a triangle is 4 in. greater than twice its base. the area of the triangle is no more than 168 in.^2. which inequalitycan be used to find the possible lengths, x, of the base of the triangle?
Answers: 1
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Is it true or false i’m trying to pass this test so i can leave school
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On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
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