Math

Find x

√2x/9.81= √(300+h)^2+60^2/150
Thankyou!

  1. 👍 0
  2. 👎 0
  3. 👁 188
  1. Sorry it was:

    √2x/9.81= √(300+x)^2+60^2/150

    1. 👍 0
    2. 👎 0
  2. I'll go out on a limb here and assume you meant

    (√2x)/9.81= √((300+x)^2+60^2)/150
    square both sides and you have (roughly)

    4x/96 = (x^2+600x+93600)/22500
    2x^2-675x+187200 = 0
    that has no real roots.

    So, if I got it wrong, fix it and solve using the same method. Here's how wolframalpha worked it.

    http://www.wolframalpha.com/input/?i=%28%E2%88%9A2x%29%2F9.81%3D+%E2%88%9A%28%28300%2Bx%29^2%2B60^2%29%2F150

    If I got the syntax wrong, adjust the input and see the new solution.

    1. 👍 0
    2. 👎 0

Respond to this Question

First Name

Your Response

Similar Questions

  1. Physics

    A small block on a frictionless horizontal surface has a mass of 2.50×10−2 Kg. It is attached to a massless cord passing through a hole in the surface. The block is originally revolving at a distance of 0.300 m from the hole

  2. math---help! connections academy! check my answers

    pls help asap! check my answers: In the diagram, lines m and n are parallel. If m¡Ð2 = 150¡Æ, find the measure of the following angles. 1. ¡Ð4 = ? (1 point) 120¨¬ 50¨¬ 30¨¬ 150¨¬ 2. ¡Ð6 = (1 point) 150¨¬ 130¨¬

  3. math

    How many dollars is 200 quarters, 150 dimes, and 300 pennies

  4. Chemistry please help

    A general reaction written as 1A + 2B --> C + 2D is studied and yields the following data: Expt (A). (B) initial (C)/t 1. 0.150. 0.150. 8.00 x10^-3 2. 0.150. 0.300. 1.60 x10^-2 3. 0.300. 0.150. 8.00 x10^-3 What is the order of the

  1. mathematics

    Create an interpretation of the following statement. f(2)=150 (1 point) After 300 hours, the travel magician will make $2. After 2 hours, the travel magician will have made $150. After 150 hours, the travel magician will have made

  2. math

    find the product in simplest form 1. 20 * 3/5 please help thankyou

  3. physics

    An object weighting 300 N is suspended by means of two cords. (There is a cord on the ceiling with is at 45 degrees. The second cord is attached to the wall and is horizontal. These two cords are attached to a cord which has the

  4. Math (Please Help)

    3. A hot air balloon is at a height of 2,250 feet. It descends 150 feet each minute. Find it's height after six, eight, and ten minutes. Make a table to show the pattern of heights. Write an expression for the balloon's height at

  1. algebra

    1.Create an interpretation of the following statement. f(2)=150 A.After 2 hours, the travel magician will have made $150. B.After 300 hours, the travel magician will make $2. C.After 2 hours, the travel magician will make $300.

  2. College Calculus 1

    A runner sprints around a circular track of radius 150 m at a constant speed of 7 m/s. The runner's friend is standing at a distance 300 m from the center of the track. How fast is the distance between the friends changing when

  3. Pre Calculus

    Two forces with magnitudes of 150 and 75 pounds act on an object at angles of 30° and 150°, respectively. Find the direction and magnitude of the resultant force. Round to two decimal places in all intermediate steps and in your

  4. Physics

    A person weighs 150 pounds. He is standing on a scale in an elevator and stands on a scale. The elevator is accelerating upwards at a rate of 10 m/s/s, what is the reading of the scale? 150 pounds about 75 pounds about 300 pounds

You can view more similar questions or ask a new question.