# convert

1. ### Algorithm for convert binary search tree to max heap

Hello, I have BST in a custom size and I want to convert it to max-heap. What algorithm do we have for this? Thanks
2. ### WolframAlpha syntax to convert cartesian equation to parametric form

Does anyone know how to do that? I tried it with Wolfram|Alpha: Computational Intelligence but it just won't show x=5cos t & y=4sin t
3. ### How Does Microsoft Excel Convert Pictures Into Pixels?

I attached three screen shots. How does Excel convert pictures into pixels and provide instructions for how to make the pictures with dominoes?
4. ### Convert vertex form to standard form

Hi, I have a parabola with the following vertex info, I am trying to convert this to standard form (ax2 + bx + c), however I cannot seem to get the conversion correct. I have plots for the parabola and have created a trend line with equation in excel so I can compare and be confident my...
5. ### How to convert Exponential form to complex number

[/url][/IMG] The one in yellow. How do I convert it so that it will become the one in yellow?
6. ### how do I convert binary to hexadecimal?

hi i wanted to know how to convert a binary(base 2) number to hexadecimal (base 16). i can do it by converting binary to decimal and decimal to hexadecimal but i want to know how i can do this conversion in one step. let's take 01100001 for example which equals to 97 in decimal and 61 in...
7. ### How to convert this into Difference equation?

Any help is greatly appreciated
8. ### Convert LaTeX to Standard Online Notation

Does anyone know of a software or preferably an online tool that can convert LaTeX into standard online mathematical notation? \left(-\frac{\left(x^2-\pi x-\pi ^2\right)^3}{3\pi ^5}\right)-\frac{\pi }{3} I would like to find some sort of online tool that can convert this into something...
9. ### Convert complex number to polar form.

Hello! I am glad that there is such a big maths forum. I don't know what the community expects from questions yet, so bear with me if the problems are not interesting. where $\varphi$ should be between 0 and $\pi$. I have a problem with handling the cotangents. How do I represent them to get...
10. ### Convert y=sin x to Polar form

Hey guys, first post so please forgive if it is in the wrong section or formatted poorly. Currently studying Specialist Mathematics in Secondary College and I am stuck on this problem Convert to polar coordinates from cartesian coordinates the following equation y=sin x? Due to the fact it...
11. ### How to convert volume to Liter

Hello, How to convert volume to Liter
12. ### Any software to convert math expressions to simple text format

I am looking for a software to convert mathematical expressions from a neat math like representation to a simple text representation. Example: . 2 .. 2 x + y -------- should be converted to (x^2 + y^2) / 2*x 2x Please ignore the dots here. It is x...
13. ### How to convert polar to rectangular

Hello, How to convert polar form to rectangular with drawing axis. Xc =31,847ohm/ 90 degree
14. ### The speed of sound is 1 , 088 1,088 feet per second. Convert the speed of sound to m

can someone help me with this conversion? thanks
15. ### Convert to form Rcos(x-alpha)

I have -2cosx - 3sinx and I'm asked to write this in the form Rcos(x-A). From trig identities, this is of the form cosAcosx - sinAsinx = cos(A+x) or RcosAcosx - RsinAsinx = Rcos(A+x) So -2 = RcosA and 3 = RsinA (-2)^2 + 3^2 = (R^2)cos^2A + (R^2)sin^2A as cos^2A + sin^2A = 1 then R =...
16. ### How to convert tex document to pdf? texlive and pdflatex

Hello, I'm sorry to burden you with this question it's probably been asked a thousand times, but no matter where I look on the net I can't find a solution. I have texlive, I wrote the tex document, and saved it, I tried running the tex command line and using pdflatex command but it keeps...
17. ### How to convert a hyperbolic system to cartesian?

I want to convert this system of corrdinates (see image beloow) to cartesian system. How make this? https://www.physicsforums.com/attachments/c2-png.82342/?temp_hash=1cfcfdb56cb59e415f556c06ffbe270a
18. ### Superconduct electron positron plasma convert light to push - ordinary balloon

I was thinking about static electricity, why lightning keeps going after it starts, and why an ordinary balloon will smaller lightning if static electricity is spread around it. When such a balloon is saturated with electrons, the photoelectric property requires that any light absorbed must...
19. ### Convert curved area to area on the x-axis

Hello friends, I am making some software and I have an abstract problem for my math knowledge and I need a help. My question is: What is the best way to convert curved area to the area on the x-axis (unroll area by the x-axis). Both of areas need to be approximately equal. I am sorry if my...
20. ### How to convert a series of sums to a function

Is there a link or topic that explains how to convert something like (1 + x^2 + x^4 + ....) = (1/1-x^2)? I'm not sure what this is called.