Answers created by Azimet

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• If p(x) is a polynomial of odd degree, show that the equation p(x)=0 has at least one solution. how would I do this?
  
• `int3e^(3t)dt`?
  
• How to solve the following question without a calculator?
  
• Question #dce29
  
• How do you solve `x^2+6x+2 = 0` ?
  
• Question #f621d
  
• Question #0ea77
  
• How to sketch the graph for `y=10^(x) -1` ?
  
• Question #c2775
  
• Question #9a872
  
• Question #62fe0
  
• Decimal to fraction ?
  
• N triangle​ ABC, the size of angle B is 4 times the size of angle​ A, and the size of angle C is 7° less than 5 times the size of angle A?
  
• Question #8b382
  
• What is the limit of ln(x-7) as x approaches 7 from the right?
  
• Question #4323f
  
• Question #5b70f
  
• What is the equation of the line with an `x`-intercept of -1 and a `y`-intercept of 2?
  
• Question #7f620
  
• How do you calculate the derivative of `int(2t-1)^3 dt` from `t=x^2` to `t=x^7`?
  
• Question #f5e31
  
• Question #0bc85
  
• Question #d477f
  
• Question #de60e
  
• Question #f4b24
  
• What's the quickest way to determine the proper divisors of a number by hand?
  
• Question #939a5
  
• When using the first derivative test to find the critical points of a function, do you always have to include `x=0?`
  
• How to find the derivative of the following function: f(t)= 1/ 2t^3? Thank you
  
• Question #43ea2
  
• Question #3efc5
  
• Question #69f99
  
• How do you write the standard form equation of the parabola `y = x^2 - 6x + 14`?
  
• Question #36a31
  
• How do you find the product of `(y^2-1)/(y^2-49)*(y-7)/(y+1)`?
  
• Question #fd964
  
• How do you differentiate `g(y) =(x-2x^2)e^(3-x)` using the product rule?
  
• How do you solve `e^x>1.6`?
  
• Question #5b8b4
  
• Question #fe19f
  
• How do you simplify `sqrt10sqrt30`?
  
• What is `sqrt(187200)` ?
  
• How do you find the second derivative of `f(t)=t^3-4t^2`?
  
• What is the implicit derivative of `1=xy^2-y^2+x^2`?
  
• Question #bbdc7
  
• How do you write an equation for the nth term of the geometric sequence `-2,10,-50,...`?
  
• How do you solve `\frac { x - 1} { 2} \geq \frac { x } { 3} + 2`?
  
• Question #688ae
  
• Question #6442d
  
• Let `f(x)=x^2` and `g(x)=sqrtx`, how do you find the domain and rules of `(f*g)(x)`?
  
• How do you differentiate `sinx+sinxcosx`?
  
• How do you find nth term rule for `1,3,9,27,...`?
  
• How do you graph `y= x + 1`?
  
• Question #b1305
  
• A gas station is 33 miles away. Using the following conversion: 1 mile is 1.6 kilometers, how far is the gas station in kilometers?
  
• Question #826c5
  
• How do you find the domain of `f(x)=-2x+3`?
  
• How do you find the equation of a line tangent to the function `y=6-x^2` at (2,2)?
  
• How do you find `(dy)/(dx)` given `y^2tanx=x`?
  
• Question #4b5a4
  
• How do you express `0.0042` in scientific notation?
  
• You have q quarters, d dimes, and n nickels in a piggy bank. How would you write an expression for the total value of coins in dollars?
  
• How do you graph `y=1/(x-2)`?
  
• How do you simplify `32^(-2/5)`?
  
• What is `-3x^4y^2 * -x^0y^-4 * 2x`?
  
• How do you simplify `(q^2)(2q^4)`?
  
• How do you simplify `sqrt10*sqrt20`?
  
• How do you solve `2x^2 + 10x = 0`?
  
• What is the domain and range the the absolute value equation `y= abs[2x-1]`?
  
• Question #f2c8b
  
• What is the limit of `(x - ln x)` as x approaches `oo`?
  
• Question #abaeb
  
• Question #27312
  
• How do you differentiate `V=4/3pi^3+8pir^2`?
  
• How do you find the derivative of `ln(4x)`?
  
• How do you evaluate the limit `sin(x^2)` as x approaches `oo`?
  
• How do you find the derivative of `f(x)=x^3-12x` using the limit process?
  
• How do you integrate `int x^2e^x` by integration by parts method?
  
• What is the derivative of `f(x) = x(sqrt( 1 - x^2))`?
  
• The ratio of the lengths of two pieces of ribbon is 1:3. If 4 ft were cut from each piece, the sum of the new lengths would be 4 ft. How long would each piece be?
  
• How do you factor the expression `4s^2-22s+10`?
  
• 45 is what percent of 90?
  
• How do you find g(5n) given `g(x)=x^2-x`?
  
• Question #91f30
  
• You have three dice: one red (R), one green (G), and one blue (B). When all three dice are rolled at the same time, how do you calculate the probability of the following outcomes: the same number on all dice?
  
• How do you find the domain and range and is it a function given points `{(4,-2), (4,2), (1,-1), (1,1), (0,0)}`?
  
• How do you graph `f(x) = log (x) + 4`?
  
• How do you find the domain of `f(x)=|3x-2|`?
  
• How do you write 7,560 in scientific notation?
  
• What is the domain of f(x) = (-2)^x?
  
• How do you find all zeros of `g(x)=5x(x^2-2x-1)`?
  
• How do you simplify `(m^7n^4p)/(m^3n^3p)`?
  
• How do you write an algebraic expression for the phrase "a number minus the cube of 4"?
  
• How do you factor `3m^4+243`?
  
• A flock of geese is flying south for the winter. In order to maintain a "V" shape, each goose is flying at the same constant velocity. Which goose will have the most momentum?
  
• What is the slope of `Y=10x+3`?
  
• What is the domain and range of `y=x^3`?
  
• How do you evaluate `g(x)=log_bx` for `x=b^-3`?
  
• How do you differentiate `y= 10^ (tan (pi)(theta)`?
  
• If the values of `s` and `t` are directly proportional and `s =8` when `t =10`, what is the value of `s` when `t = 15`?
  
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