Find the inverse of the matrix.


What will be an ideal response?



Mathematics

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Solve the problem.The height h in feet of a frisbee thrown is given by , where x is the time traveled in seconds. The frisbee is released at a height of  At what time will the height of the frisbee be  again? (Round your answer to the nearest tenth of a second, if necessary.)

A. 5.1 sec B. 10.1 sec C. 12.5 sec D. The height of the frisbee will never be 3 feet again.

Mathematics

Find the equation of the circle from the given information.Center at (23, 17), tangent to the y-axis

A. (x - 17)2  + (y - 23)2 = 529 B. (x - 23)2 + (y - 17)2 = 529 C. (x - 17)2 + (y - 23)2 = 23 D. (x - 23)2 + (y - 17)2 = 23

Mathematics

Write an equation for the line that passes through the points shown in the table.

A. y = 0 B. x = 0 C. x = -4 D. y = -4

Mathematics

Write the expression in radical notation.x4/5 y1/5

A.  ? 
B.  ? 
C.  ? 
D.  ? 

Mathematics