Decide whether the statement is true or false.  = 

A. True
B. False


Answer: B

Mathematics

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Provide an appropriate response.Given the objects revealed below, consider the following definitions.R = {rectangular objects}S = {striped objects}L = {large objects}Place the objects in the correct regions of the Venn diagram.Objects:

What will be an ideal response?

Mathematics

Shade the solution set in the xy-plane.(x + 2)2 + (y - 4)2 ? 9(x - 2)2 + (y - 4)2 ? 9

A.

B.

C.

D.

Mathematics

Provide an appropriate response.It can be shown that a hyperbola with center at the origin, foci at F'(-c, 0) and F(c, 0), and equation  has equation . Use this result to find an equation of a hyperbola with center at the origin, foci at (-4, 0) and (4, 0), and absolute value of the distances from any point of the hyperbola to the two foci equal to 4.

A.  -  = 1
B. x2 - y2 = 4
C.  -  = 1
D.  -  = 1

Mathematics

Solve the problem.A ball is thrown vertically upward from the ground at a velocity of 144 feet per second. Its distance from the ground after t seconds is given by  How fast is the ball moving 5 seconds after being thrown?

A. -31 ft per sec B. -16 ft per sec C. 64 ft per sec D. 320 ft per sec

Mathematics