posted by .

Solve the equation 4sin x = e^x on the interval (0, 1). Correctly rounded to two decimal places, x=

  • Pre-Calculus -

    That is a nasty equation.
    We might use Newton's Method, but that would be Calculus.
    I tried some "trial and erro" and got
    x = appr .371

    using 2 decimals
    4 sin .37 = 1.44646
    e^.37 = 1.4477

    I am curious what method was suggested that you should use.

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. math

    round result to two decimal places...the answer i have is: 7.023 so two decimal places would it be: 702.0 You're asked to round to two decimal places. 7.023 = 7.02. Your answer has only one decimal place. so i guess my answer is wrong …
  2. pre-calculus

    the function has a real zero in the given interval. approximate this solution correct to two decimal places: f(x)=x^4-x^3-7x^2+5x+10; (2,3)
  3. pre-calculus

    solve the following logarithmic equation. be sure to reject any value of x that is not in the domain of the original logarithmic expression. give the exact answer. then, use the calculator to obtain a decimal appromiation, correct …
  4. calculus

    solve the exponential equation. Express the solution in terms of natural logarithms. e^x=9.2 a. whats the solution in terms of natural logarithms?
  5. Math-PLEASE HELP!!

    I have two questions That I need help with please!! 1. solve the following exponential equation. what is the exact solution?
  6. Pre-Calculus

    Find a solution to the equation if possible. Give the answer in exact form and in decimal form rounded to three decimal places. 1=21tan(2x+2)-6
  7. pre calculus

    what is 36.1 and 50.8 rounded to three decimal places?
  8. college stats

    Again sorry for all the questions. please help, I am not good at stats and find these questions very difficult. I would appreciate an explanation if possible. 1.What is the sample average?
  9. Math - Studying for Pre Calc exam!

    Approximate the solutions (to three decimal places) of the given equation in the interval (- pi/2, pi/2) 6 sin 2x − 8 cos x + 9 sin x = 6 Can you help with this please?
  10. statistic

    A distribution of values is normal with a mean of 110 and a standard deviation of 5. Find the interval containing the middle-most 48% of scores: Enter your answer using interval notation. Example: [2.1,5.6) Your numbers should be accurate …

More Similar Questions