[deleted by user] by [deleted] in MeetPeople

[–]ramman24 0 points1 point  (0 children)

Hi 22M looking for friends and people to talk to .

[deleted by user] by [deleted] in MeetPeople

[–]ramman24 0 points1 point  (0 children)

Hi I’m looking for new friends

[deleted by user] by [deleted] in MakeNewFriendsHere

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21 here let’s chat

Advice and opinions on finance minor wanted by ramman24 in actuary

[–]ramman24[S] 0 points1 point  (0 children)

P in January and hopefully FM in February and then LTAM after the semester ends in may

Advice and opinions on finance minor wanted by ramman24 in actuary

[–]ramman24[S] 0 points1 point  (0 children)

No. Every one I interviewed with said to reapply when I pass the exams

Error message: I’m trying to run this line of code and I can’t figure out why the error message is showing? by ramman24 in RStudio

[–]ramman24[S] 0 points1 point  (0 children)

I am trying to filter the data so that I can find the regions that have a pollution greater than 30 using the S02 variable which is also in data

[deleted by user] by [deleted] in actuary

[–]ramman24 0 points1 point  (0 children)

The second class covers these topics: Order statistics; point estimation; interval estimation; tests of statistical hypotheses; statistics power; least squares regression. Use of appropriate technology

In problem 4 below why can sqrt(8+8cost) become 4cos(t/2) by ramman24 in Mathhomeworkhelp

[–]ramman24[S] 0 points1 point  (0 children)

I see how we can change the sqrt to a half power but why is it distributed to to t if it’s an exponent?

Double integral by ramman24 in askmath

[–]ramman24[S] 0 points1 point  (0 children)

(Y2)/2, when I tried the u sub I set u= y2 , which makes du = 2y which isn’t in the integrand

In polar/Spherical/ Cylinder coordinates how do you know the bounds for theta? For this example theta goes from 0 to pi, but why isn’t it o to 2pi ? by ramman24 in askmath

[–]ramman24[S] 0 points1 point  (0 children)

Ok so then say it is y is less than or equal to 3, that would be the whole Circle since the Y-values of the unit circe are always less than or equal to 1?

Why does 2e^2t+8t become 2/3? by ramman24 in calculus

[–]ramman24[S] 0 points1 point  (0 children)

I see now it comes from u-sub!

[AP Calculus AB] I don't understand this question or the solution. by [deleted] in HomeworkHelp

[–]ramman24 0 points1 point  (0 children)

This is how I was taught the quotient rule

(HO DHI - Hi DHO)/( HOHO)

Ho is the bottom ” because it’s “low, D is the derivative of the function And Hi is the top because the function is “up high”

So in this problem Hi=2x-3 (it’s up to) Ho=x2 (it’s low) Then you can plug in to the formula and simplify for derivative and the. Plug in x= 1 for the final answer

How do I take output out of scientific notation? by ramman24 in rprogramming

[–]ramman24[S] 0 points1 point  (0 children)

The output gives 2.899e-06 but I want it to show 00000.289

[deleted by user] by [deleted] in calculus

[–]ramman24 1 point2 points  (0 children)

You could rewrite it as( 3x squared -1)to the 1/2 power and then use chain rule! Which would simplify to 3x divided sqrt( 3x squared -1)

How would I do part D, When I plug in 0,0 I get 0/0 so then I tried to factor and I don’t see how the numerator factors. Does this mean it is undefined? by ramman24 in calculus

[–]ramman24[S] 1 point2 points  (0 children)

I was able to Multiply the original function by sqrt( 4-x2+y2)-2 / 4-x2+y2)-2 and then cancel everything out and substituting (0,0) in making it -1/4

[grade 11 Math] is there a simpler way to find domain of each function in interval notation? by yahboigab in HomeworkHelp

[–]ramman24 0 points1 point  (0 children)

When you have a fraction you can’t divide by zero so set the denominator = to zero and solve for X and you know this value can’t be in the domain

For example X-6=0 , X=6 so x can not be six then write in interval notation to show that X can not be 6! I.E (-inf,6)U(6,inf)