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Find the volume V of the solid obtained by rotating the region bounded by the given curves about the specified line y = 3 sin x, y = 3 cos x, 0 ≤ x ≤ π/4; about y = −1
answered
Jan 7, 2017
Mathematics
high-school
4
votes
98.2k
views
1. What is the value of the expression below? Please show work 3⁴+9= A.21 B.39 C.43 D.90 2. Which expression is equivalent to 5(d+1)? Please show work A.5d+5 B.5d+1 C.d+5 D.d+6 3. Which expression is equivalent
answered
Jun 5, 2016
Mathematics
middle-school
5
votes
38.5k
views
130% of the sum of 7 and a number n is equal to 91.
answered
Jan 1, 2016
Mathematics
high-school
2
votes
160k
views
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