A constant force F = -31+43 - 2k is applied to an object that is moving along a straight line from the point (4,1,-5) to the point (-4,4,4). Find the work done if the distance is measured in meters and the force in newtons. Include units in your answer. (Note, units are case sensative. Clicking on the link units will give a list of units.)

Solve the equation w^3 = 1,000 i honestly dont know how to punch this into a calculator pls

Determine if the following statement is true or false. the normal curve is symmetric about its​ mean, mu. choose the best answer below. a. the statement is false. the normal curve is not symmetric about its​ mean, because the mean is the balancing point of the graph of the distribution. the median is the point where​ 50% of the area under the distribution is to the left and​ 50% to the right.​ therefore, the normal curve could only be symmetric about its​ median, not about its mean. b. the statement is true. the normal curve is a symmetric distribution with one​ peak, which means the​ mean, median, and mode are all equal.​ therefore, the normal curve is symmetric about the​ mean, mu. c. the statement is false. the mean is the balancing point for the graph of a​ distribution, and​ therefore, it is impossible for any distribution to be symmetric about the mean. d. the statement is true. the mean is the balancing point for the graph of a​ distribution, and​ therefore, all distributions are symmetric about the mean.

Why is x= 4 a solution to the proportion 14/x 56/1 6