# It is given that sin A = K , where A is an angle measured in radians and (pi)< A < 3(pi)/2…

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