Q & A - Mathematics

Q & A

• How do I delete malware win32/caphaw? How do I delete malware win32/caphaw?
• Microsoft pop up? Ok just today i got a pop up claiming to be from Micorosft one had a number it said call toll free which i did not call. and the second pop up said this "Microsoft detect...
• Is mcafee a good antivirus software? Any suggestions if not.? Is mcafee a good antivirus software? Any suggestions if not.?
• If i erase my hard drive will it get rid of a virus? If i erase my hard drive will it get rid of a virus?
• My computer has a virus and I can't uninstall it? I downloaded something unwillingly and now I cant delete the virus. Everytime I go onto google chrome or firefox, I get a million ads. The virus is listed under "Fast and...
• If you have a current good security suite such as ESET or kaspersky, is it still insecure to remain... I have this older XP laptop with only 1GB RAM but its not worth upgrading since its falling apart in many ways so, keeping the exact same specs, the only options I see ar...
• I can't stop popups, Is my firewall working? I cant stop popups, Is my firewall working?
• MAJOR Computer virus, need help how do I remove it!? So I installed something that contained this stupid adware, malware or something I dont know what it is but now Google Chrome has pop-up ads all the time, I got rid of th...
• How to know if a program safe or not before installing it on your computer? How to know if a program safe or not before installing it on your computer?
• Program keeps opening when i try to delete it.? Program keeps opening when i try to delete it.?
• This Waring keeps popping up, and it says...? This Waring keeps popping up, and it says...?
• Should I call the number that pops up on my screen telling me i have a virus and need support? 3 Should I call the number that pops up on my screen telling me i have a virus and need support?
• Is there anything u can do about cyber bullying? Is there anything u can do about cyber bullying?
• Can viruses break through Anti-Virus software? Can viruses break through Anti-Virus software?
• Any really good FREE anti-virus programs? Any really good FREE anti-virus programs?
• Computer help? Computer help?
• Hey I was wondering the best way to get a Trojan virus off my computer? Hey I was wondering the best way to get a Trojan virus off my computer?
• Confused About A Percentage Increase? Confused About A Percentage Increase?
• Virus on my computer? Virus on my computer?
• How do i stop someone from using my netflix? i gave someone my netflix and i have asked her to stop using it but she has kept on going on it and i dont want to change the password because i havent told my parents ab...
• A^3+b^3-1+3ab=0 find a+b? A^3b^3-13ab=0 find ab?
• Find the equation of the line (3, 9/2) and (-1, -7/2)? Find the equation of the line (3, 9/2) and (-1, -7/2)?
• Need help with a math problem? Need help with a math problem?
• How do I get rid of a computer virus that won't let me access my internet? How do I get rid of a computer virus that wont let me access my internet?
• Proving Trig Identities? Proving Trig Identities?
• Imaginary number help? Imaginary number help?
• 1000 - 555 in base six? 1000 - 555 in base six?
• If a person is 58 inches, then how tall is she (in feet & inches)? If a person is 58 inches, then how tall is she (in feet & inches)?
• Why are math majors so stupid when it comes to people? Why are math majors so stupid when it comes to people?
• Determine the value of r so that the line passing through (6,3) and (r,2) has a slope of 1/2. Please... Determine the value of r so that the line passing through (6,3) and (r,2) has a slope of 1/2. Please help me. Your help is appreciated (:?
• Factor as a product of two binomials.? Factor as a product of two binomials.?
• Integrate sinx(2cosx)? Integrate sinx(2cosx)?
• Was mathematics invited or discovered? Was mathematics invited or discovered?
• Find the hypotenuse a=1, b=3, find c? Find the hypotenuse a=1, b=3, find c?
• How to hack everything? How to hack everything?
• What is the answer of x over 3 - equlas to 8? What is the answer of x over 3 - equlas to 8?
• Math help!!! Prove the following identity.(sin x + cos x)^2 = 1+2 sinx cosx (note that it is... Math help!!! Prove the following identity. (sin x cos x)^2 = 12 sinx cosx (note that it is exponent 2)?
• Do I need to know about matrices for calculus? Do I need to know about matrices for calculus?
• If 1/x = 3.5. then 1/(x+2) =? If 1/x = 3.5. then 1/(x2) =?
• Solve (c + 9)2 = 64.? Solve (c 9)2 = 64.?
• What is 7/6 as a mixed number? What is 7/6 as a mixed number?
• Help with hard math problems? 1. When the digits of a two-digit number are reversed, the result is another two-digit number that is 62.5% smaller than the original number. What is the original number?...
• Is taking math in the summer going to be hard? Is taking math in the summer going to be hard?
• 14 per cent of 20.00? 14 per cent of 20.00?
• How do you prove a parallelogram is a rhombus using the diagonals? How do you prove a parallelogram is a rhombus using the diagonals?
• How do you solve (a^1/2)/(a^2) ? How do you solve (a^1/2)/(a^2) ?
• Inductive Reasoning Explaination? Can you lead me through the steps of proving an arthmetic/geometrical rule? i= n(n1)/2 I understand how to start the basic step of substituting 1 for term "n" and then su...
• Why Negative Number multiply by a Negative Number is a positive number? Why Negative Number multiply by a Negative Number is a positive number?
• How many centimeters equates one metre?How many centimeters equates one metre? How many centimeters equates one metre?
• Simplify (2x^2 y^-2 / z^4) ^-3? Simplify (2x^2 y^-2 / z^4) ^-3?