Answers created by Aditya Banerjee.

• Back to user's profile
• Next
• If `sin^-1(x) +sin^-1(y)=pi/2`, then what will `dy/dx` be?
  
• What is the `n^(th)` derivative of `y = x^(2n)`?
  
• Question #b376c
  
• What is the equation of the line tangent to `f(x)=x^2e^x-xe^(x^2)` at `x=0`?
  
• Question #ab1ff
  
• Question #9ab7b
  
• Question #4db5a
  
• Question #9080e
  
• Question #870b3
  
• What is the slope of the line passing through the following points: `(-3/4 , 2/3) , (-3/4, 5/3)`?
  
• Question #180ac
  
• Calculate the work done when a 20 N force pushes a cart 3.5 m ? CHECK MY ANSWER PLEASE
  
• What is the equation for the function that passes through the points `(1, 3/2) and (3/2, 2)`?
  
• How do you solve `|x ^ { 2} + 2x - 24| = 24`?
  
• What are the extrema of `f(x)=3+ 2x -x^2`?
  
• What are the extrema of `f(x)=3+ 2x -x^2`?
  
• Question #e662a
  
• If `f(x) = 2x+1`, then what is `f(f(f(x)))`?
  
• How do you solve `10= 2e ^ { 5x }`?
  
• Question #0a7e5
  
• What are the points of inflection of `f(x)=x^2e^(sqrtx)-x^(1/2)e^(x^2)`?
  
• If `a/(x-2)+b/(x+3)=(2x+11)/(x^2+x-6)` then (a,b) = ?
  
• Question #9c78e
  
• A coin is tossed 12 times. What is the probability of getting exactly 6 tails?
  
• How do you differentiate `f(x)=sqrt(1-(3x-3)^2` using the chain rule.?
  
• How do you find the derivative of `y=e^(1/x)`?
  
• Question #00934
  
• Question #95aa5
  
• Which type of intermolecular force of attraction is present in `CH_4-C_6H_6` and `NH_3-H_2O`?
  
• Which type of intermolecular force of attraction is present in the given pair of molecules, `CH_4 - C_6H_6` and `NH_3 - H_2O` ?
  
• Question #2e965
  
• Why Ncl5 is an unlikely structure?!?!
  
• Question #da3f8
  
• How do you find the roots of `x^3-8x^2-200=0`?
  
• Question #33ad2
  
• Question #17b55
  
• How do you find the sum of the infinite geometric series given `a_1=12`, r=-0.6?
  
• Question #03ab2
  
• Question #9e031
  
• How do you differentiate `f(x)=x^4+4^x`?
  
• Question #f956d
  
• Question #38061
  
• How do you find the distance between `(7, 8)` and `(-2, 3)`?
  
• Question #4fdb8
  
• How does alkylation damage DNA?
  
• What makes a genetic code? How are they common to all organisms?
  
• In a three-digit number, the second and third digits are the same. The first digit is 4 more than the sum of the second and third digits. What would be the expression in simplest form for the total sum of all three digits?
  
• Question #c0f23
  
• Question #112dd
  
• Question #a0a0a
  
• Question #43768
  
• How do you find the value of `tan 20(theta)` using the double angle identity?
  
• Question #f70c7
  
• Is But-2-ene a 3D or 2D structure in overall?
  
• What are the local extrema of `f(x)= e^(x^2)-x^2e^x`?
  
• What are the extrema of `f(x)=-3x^2+30x-74` on `[-oo,oo]`?
  
• Question #b0422
  
• Question #3d21b
  
• Question #14244
  
• Question #29461
  
• Why do we abbreviate trisomy as n + 1?
  
• Question #183f1
  
• How do you simplify `3sin4x + 3sin4x`?
  
• Question #7eb58
  
• Question #3eaef
  
• How do you solve for `x` in `2x^2+4x-1=0` using the quadratic formula?
  
• If an organism has a diploid number of 64, what is the haploid number?
  
• Question #5cd6c
  
• Question #ee5aa
  
• Question #17ca0
  
• Question #f59a9
  
• How many 6 digit combinations can i get using numbers 1-49?
  
• Question #5c771
  
• Question #4a86a
  
• How do you factor `64m^3-5p`?
  
• Question #7001d
  
• What are the reducing agent and the oxidising agent in the chemical equation below? CH4 + Cl2 = CH3Cl + HCl
  
• Question #d8f28
  
• Question #254f6
  
• What is the oxidation state of `S` in `SO_3^(2-)`?
  
• Question #ece0c
  
• Question #8510a
  
• Question #c94ab
  
• Question #54a51
  
• Question #5efb7
  
• Question #b6dfa
  
• Question #e845d
  
• Carbon atoms have four electrons in their outer shell. This means that a single carbon atom can form up to how many bonds with other atoms?
  
• How do you evaluate `\frac { - x } { 12} = 9`?
  
• How do you solve `-5- x = - 3`?
  
• The total cost of a tablet device comprises the cost of the material, labor and overheads in the ratio of 2.3:1. The cost of the labor is $300. What is the total cost of the tablet?
  
• Question #3bc5d
  
• A pair of dice is rolled. A possible event is rolling a sum that is a multiple of 5. What is the probability of the complement of this event?
  
• What is the equation of the line that passes through `(1, -5)` and `(-3,7)`?
  
• How do you graph the system of inequalities `3x+2y<=20, x<=x, y>=1`?
  
• How do you solve `7q - 25= - 2q`?
  
• The value of `y` varies directly with `x`. When `y=35, x=1/2`. What is the value of `y` when `x=2 1/4`?
  
• How do you write the equation of the line that passes through the points (1, 7) and (5, 15) using function notation?
  
• Question #35177
  
• Identify each of the following as an alcohol, aldehyde, amide, amine, carboxylic acid, or ketone?
  
• Next