1 View PremiumNov 7, 2023
Solve the following differential equation cos^2(x)dy/dx +y = tan(x)
15 Views
2nd way: integral ∫ log √x(x^n) dx
83 Views
prob stat: One sample of n=4 scores has a mean of M=10, &
1 View
MPPET 1996 Hindustan: trig integral ∫ sin^2(x) -cos^2(x)/(sin^2(x) cos^2(x)) dx
40 Views
1st/2ways: Find the sum 1/7, 10/21, 17/21, 24/21, 31/21 via median.
7 Views
2 ways: sq root derivative 1/(√√(1/√x))
13 Views
integral ∫ x dx withOUT using Power rule.
28 Views
prob stat: A fair 6-sided dice, with sides numbered 1,1,2,2,3,55 is thrown.
0 View
multivariable partial Let w=2x^2 y, where x=u^2+v^2 & y=u^2-v^2. Find ∂w/∂u & ∂w/∂v.
2nd way: integral ∫(6+4x--2x^2) dx via 1) complete sq 2) then trig. sub
2 Views
How can one take photos that look like a couple?
Columbia U: 1st way integral ∫√(x^2-9)/x^4 dx
UC Davis #1: 2 ways Find the length of the graph for y=3x+2 on the closed interval ...
Lamar U 2nd way: evaluate trig integral ∫x sin(x^2) [cos^4(x^2) + 8 cos^2(x^2)-10] dx
U Arizona: 2nd way For each integral decide which of the following is needed: ...
2nd way: integral ∫ 1/(5x^2 -3x +7) dx with BONUS
matrix example: How to select the column you want ...
1) integral ∫ 1/(1+x^2) dx 2) integral ∫ e^x/(1+e^(2x)) dx 3) integral ∫ cos(x)/(1+sin^2(x)) dx
When a die was thrown the scores was an odd #. What is the prob. that it was a prime #?
5 ways: trig Derivative of sin^2(x)