Transformations of trig graphs

What is the range of y = sin x  ?

• {-1 < y < 1}
• {-1 ≤ y ≤ 1}
• {-1 < x < 1}
• {-1 ≤ x ≤ 1}

Tags

CCSS.HSF-IF.C.7E

What is the amplitude of the function
f(x) = -3cos x   ?

• -3
• 3
• 6
• -6

Tags

CCSS.HSF-IF.C.7E

What is the period of g(x) = sin x + 5   ?

• 185°
• 365°
• 180°
• 360°

Tags

CCSS.HSF.TF.A.4

In the graph shown, what is the value of A if the graph is of the function
f(x) = A sin (Bx) + D

• -2
• 2.5
• 3
• -3.5

Tags

CCSS.HSF-IF.C.7E

In the graph shown, what is the value of B if the graph is of the function
f(x) = A sin (Bx) + D

• 1
• 2
• 3
• -1

Tags

CCSS.HSF-IF.C.7E

In the graph shown, what is the value of D if the graph is of the function
f(x) = A sin (Bx) + D

• 1
• 0.5
• -0.5
• -2

Tags

CCSS.HSF-IF.C.7E

The value of sin 30° is ...

• 0
• ½
• ½√3
• ½√2

Tags

CCSS.HSF.TF.A.2

The value of cos 60° is ...

• 0
• ½
• ½√3
• ½√2

Tags

CCSS.HSF.TF.A.2

The value of cos 90° is ...

• 0
• ½
• ½√3
• ½√2

Tags

CCSS.HSF.TF.A.2

The value of sin 45° is ...

• 0
• ½
• ½√3
• ½√2

Tags

CCSS.HSF.TF.A.2