If A steel plate has the form of one-fourth of a circle with a radius of 60 centimeters.
Two two-centimeter holes are to be drilled in the plate
positioned as shown in the figure. Find the coordinates of
the center of each hole?

Solve with work both bert and ernie received an increase in their weekly salaries. bert's salary increased from $520 to $520. ernie's salary went from $580 to $645. find the percent of increase for each salary. what was the larger of the two percents ?

The standard deviation for a set of data is 5.5. the mean is 265. what is the margin of error?

Someone answer asap for ! michele pushes a box d meters across a floor. she uses a force f, in newtons, to push the box. she pushes the box for t seconds. the formula p = fd/t calculates the power, p, in watts, that it takes for michele to complete the task. solve the formula for d.