It is given that sin A = K , where A is an angle measured in radians and (pi)< A < 3(pi)/2 . If sin B = K which of the following could be the value of B ?

A) A – (pi)

B) (pi) + A

C) 2(pi) – A

D) 3(pi) – A

# If (A,B) is the solution to the system of the equations shown in the graph above, what is the value of A+B ?

If (A,B) is the solution to the system of the equations shown in the graph above , What is the value of A+B ?

A) -18

B) -9

C) 1

D) 5.5

# If the equation that represents the graph shown above is written in standard form, Ax+By=C…

If the equation that represents the graph shown above is written in standard form , Ax+By=C , and A=6 , what is the value of B ? ( GRID IN QUESTION )

# The range of the parabola shown in the graph is y>=-4…

The range of the parabola shown in the graph is y>=-4 . If the equation y= ax^2+bx+c is used to represent the graph , what is the value of a ?

A) 1/3

B) 2/3

C) 3/2

D) 3

# Which of the following gives the length of chord DF in the figure above ?

Which of the following gives the length of chord DF in the figure above ?

A) 2cos(1.7)

B) 2sin(1.7)

C) 4cos(0.85)

D) 4sin(0.85)

# The figure above shows part of the path of a planned roller coaster hill.

The Figure above shows part of the path of a planned roller coaster hill . What is the sum , in feet , of the vertical height and horizontal distance that the roller coaster will travel while on this particular hill ?

A) 220

B) 300

C) 460

D) 900