The velocity of a particle moving along the x-axis is given…
The velocity of a particle moving along the x-axis is given as a function of time by the expression v(t) = 3.0t2 – 2.0t + 4.0 , where v is in meters per second and t is in seconds. What is the acceleration of the particle at t = 2.0 s?
Read DetailsEnter the y{“version”:”1.1″,”math”:”y”}-intercept (or comma-…
Enter the y{“version”:”1.1″,”math”:”y”}-intercept (or comma-separated y{“version”:”1.1″,”math”:”y”}-intercepts if more than one) of the graph of the equation y=16-x-22{“version”:”1.1″,”math”:”y=16-x-22″} Recall that intercepts are points.
Read DetailsIn the box below, enter the completely factored form of the…
In the box below, enter the completely factored form of the expression. x4-5×3+x2-5x{“version”:”1.1″,”math”:”x4-5×3+x2-5x”} The Equation tool is not available for this item. Type your answer using your keyboard. Group factors in parentheses, for example, (x-4)(x+4). If an exponent is necessary, as in 2×2{“version”:”1.1″,”math”:”2×2″}, use the ^ symbol (Shift-6 on most keyboards) to type 2x^2.
Read Details