To win in a qualifying round in a duck race, a duck’s rate of change needs to be 35.4 meters/second. Kate was training her duck at a rate of change of 33.9 meters/second. What was Kate’s percent error? Does she need to train her duck at a higher or lower rate of change?

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?

Which steps could be part of the process in algebraically solving the system of equations, y+5x=x^2+10 and y=4x-10

If the altitude is drawn to the hypotenuse of a right triangle, then the two triangles formed are similar to the original triangle and to each other. which set of triangles shows the similar triangles created by the altitude in the diagram?