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verify sin2x-cotx
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Some students attend school 180 of the 365 days in a year.About what part of the year do they attend school?
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A 1024 768 image is displayed, noninterlaced, at a rate of thirty frames per second. a. If the image is stored with 64K-color resolution, which uses 2 bytes per pixel, how much memory is required to store the picture? b. How much video memory is required to store the picture as a...
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log3 729
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how do I solve -3x - 5 + 2x -3 =3
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A textbook store sold a combined total of biology and sociology textbooks in a week. The number of biology textbooks sold was two times the number of sociology textbooks sold. How many textbooks of each type were sold
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solve the recurrence relation x(n)=3 x(n-1) for n > 1 ,x(1)=4
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A state administered standardized reading exam is given to eighth grade students. The scores on this exam for all students statewide have a normal distribution with a mean of 534 and a standard deviation of 40. A local Junior High principal has decided to give an award to any student who scores...
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Find the amount of medicine to which a body is most sensitive by finding the value of M that maximizes the derivative dR/DM where R = M^2(c/2 - M/3) and C is a constant. How is this related to Mathematics
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Hello, could you please help me with the problem by 10am tomorrow? Thank you very much!
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- Solve the following
- a) 3/(n+1)-1/(n+1)=14/(n^2-1)
- b) 1/(y-1 )+y/(1-y)
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- e) z/(z-1)+1/2=3/z
- f) (x-3)/(x^2+2x-15)-(4-x)/(x^2-9x+20)
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