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Akki
Questions and answers by
Akki
Questions (14)
The volume, V cm3 , of a cone height h is
pi x h^3 / 12 If h increases at a constant rate of 0.2 cm/sec and the initial height is
3 answers
624 views
Integral sqrt(x-1/x^5)
1 answer
394 views
Calculate the area of the bounded region between the curves y^2=x and 3y = -3y + 9 ?
4 answers
403 views
An artificially created lake is bordered on one side by a straight dam. The shape of the lake surface is that of a region in the
3 answers
741 views
The HCl molecule consists of a hydrogen atom (mass 1u) and a chlorine atom (mass 35u). The centres of the two atoms are
2 answers
548 views
The HCl molecule consists of a hydrogen atom (mass 1u) and a chlorine atom (mass 35u). The centres of the two atoms are
1 answer
478 views
Find relative Minimum and Maximum
f'(x) = (9-4x^2)/ (x+1)^1/3
1 answer
412 views
Find the area of the region bounded by the curves y=x^2 & y=2x???
2 answers
533 views
Find the area between the curves y=x^2 & x=2?
1 answer
360 views
Find out the partial derivative w.r.t 'x' and 'y' of
f (x,y) = log(y) x Now, log(y) x = ln x / ln y Partial Diff w.r.t 'x' = 1/ x
3 answers
1,594 views
Find the area of the bounded region by the graph of x=2y-3 and x=y^2-2y in two ways
(i) using x axis as refrence y axis (ii)
1 answer
433 views
A closed cycle gas turbine unit operating with max. And min. Temp. Of 760 and 20 Celsius deg has a pressure ratio of 7/1.
1 answer
754 views
Physics question -A driver of a car travelling at 72km/h, applying brakes and accelerates uniformly in opposite direction at the
2 answers
1,309 views
What is the “crack problem” Gorbachev faced in the late 1980s? Why did he face this problem?
3 answers
1,726 views
Answers (2)
The length of the latus rectum 4p=12 The focus is s=(-1,1) The vertex is A=(2,1) The equation of the parabola is (y-k)^2= - 4a(x-h) (y-1)^2= -12(x-2)
3y = -3x + 9
