Find the length of the third side of the right triangle. Where appropriate, give both an exact answer and an approximation to three decimal places.  

A. 14
B. 7
C.  ? 9.899
D.  ? 12.124


Answer: C

Mathematics

You might also like to view...

Sketch the plane in a three-dimensional space represented by the equation.

z=-1

Mathematics

Use the equation and the corresponding graph for the quadratic function to find what is requested.f(x) = -2(x - 4)2 + 1Find the equation of the axis.

A. y = 1 B. x = 1 C. x = 4 D. y = 4

Mathematics

Use the inverse of the coefficient matrix to solve the system of equations.5x + 7y = 3,2x + 3y = 10; A-1 = 

A. (-61, 44) B. (-122, -112) C. (-12, 56) D. (61, -56)

Mathematics

Solve the problem.The following data represents the temperature T (°Fahrenheit) in a certain city x hours after midnight over the course of one day.a) Find the average rate of change in temperature from 6 AM to 12 noon. Round to two decimal places.b) Find the average rate of change in temperature from 6 PM to 9 PM. Round to two decimal places.c) Decide on a function of best fit to these data (linear, quadratic, or cubic) and use this function to predict the temperature at 4 PM. Round to one decimal place.

What will be an ideal response?

Mathematics