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Time

Score

Evaluate Trigonometric Functions Of Acute Angles

Fill in the blanks: cos 90⁰=

0 $\ \frac{\sqrt{3}}{2}$

$\frac{1}{\sqrt{2}}$

Is the number sentence true or false?
csc 45⁰= $\frac{1}{\sqrt{2}}$

True

False

Fill in the blanks: sec 45⁰=

$\sqrt{2}$

$\ \frac{\sqrt{3}}{2}$

$\frac{1}{\sqrt{2}}$

What is the value of Sin (0⁰)?

2

1

0

Fill in the blanks: sin 45⁰=

0

1 $\frac{1}{\sqrt{2}}$

Is the number sentence true or false? Cot 45⁰= 1/2

True

False

Is the number sentence true or false? csc 45⁰=1/2

True

False

Fill in the blanks: sin 30⁰=

0 1/2

$\frac{1}{\sqrt{2}}$

Is the number sentence true or false? sin 60⁰= $\frac{\sqrt{3}}{2}$

true

false

Fill in the blanks: cos 30⁰=

0 $\frac{\sqrt{3\ }}{2}$

$\frac{1}{\sqrt{2}}$

Questions

Time

Score

Evaluate Trigonometric Functions Of Acute Angles

Fill in the blanks: cos 900 =

0

﻿ 32\ \frac{\sqrt{3}}{2} 23​​﻿

﻿12\frac{1}{\sqrt{2}}2​1​﻿

Is the number sentence true or false? csc 450 =﻿12\frac{1}{\sqrt{2}}2​1​﻿

True

False

Fill in the blanks: sec 450 =

﻿2\sqrt{2}2​﻿

﻿ 32\ \frac{\sqrt{3}}{2} 23​​﻿

﻿12\frac{1}{\sqrt{2}}2​1​﻿

What is the value of Sin (00)?

2

1

0

Fill in the blanks: sin 450 =

0

1

﻿12\frac{1}{\sqrt{2}}2​1​﻿

Is the number sentence true or false? Cot 450= 1/2

True

False

Is the number sentence true or false? csc 450 =1/2

True

False

Fill in the blanks: sin 300 =

0

1/2

﻿12\frac{1}{\sqrt{2}}2​1​﻿

Is the number sentence true or false? sin 600= ﻿32\frac{\sqrt{3}}{2}23​​﻿

true

false

Fill in the blanks: cos 300 =

0

﻿3 2\frac{\sqrt{3\ }}{2}23 ​​﻿

﻿12\frac{1}{\sqrt{2}}2​1​﻿

Incorrect

Great!

Fill in the blanks: cos 90⁰=

$\ \frac{\sqrt{3}}{2}$

$\frac{1}{\sqrt{2}}$

Is the number sentence true or false?
csc 45⁰= $\frac{1}{\sqrt{2}}$

Fill in the blanks: sec 45⁰=

$\sqrt{2}$

$\ \frac{\sqrt{3}}{2}$

$\frac{1}{\sqrt{2}}$

What is the value of Sin (0⁰)?

Fill in the blanks: sin 45⁰=

$\frac{1}{\sqrt{2}}$

Is the number sentence true or false? Cot 45⁰= 1/2

Is the number sentence true or false? csc 45⁰=1/2

Fill in the blanks: sin 30⁰=

$\frac{1}{\sqrt{2}}$

Is the number sentence true or false? sin 60⁰= $\frac{\sqrt{3}}{2}$

Fill in the blanks: cos 30⁰=

$\frac{\sqrt{3\ }}{2}$

$\frac{1}{\sqrt{2}}$