1.6 Quiz

Find the arc length.  Leave your answer in terms of π.

• 7/4π
• 7/2π
• 1/8π
• 45π

Tags

CCSS.HSG.C.B.5

Find the arc length indicated by the bolded arc. 

• 8.4 mi
• 9.4 mi
• 60.2 mi
• 117.8 mi

Tags

CCSS.HSG.C.B.5

Given the point $\left(-\sqrt{15},\ -7\right)$  , find the value of  $\sin\theta$  

•  $\frac{\sqrt{15}}{8}$  

•  $-\frac{7}{8}$  

•  $-\frac{8}{7}$  

•  $\frac{8\sqrt{15}}{15}$  

Tags

CCSS.HSF.TF.A.2

Given $\sin\theta=-\frac{5}{7}$  and  $\cos\theta<0$  , find  $\sec\theta$  

•  $\frac{2\sqrt{6}}{7}$  

•  $-\frac{5\sqrt{6}}{12}$  

•  $\frac{7\sqrt{6}}{12}$  

•  $-\frac{7}{5}$  

Tags

CCSS.HSF.TF.C.8

Given $\sin\theta=\frac{\sqrt{26}}{26}$  and  $\cos\theta>0$  , find  $\cot\theta$  

•  $\frac{5\sqrt{26}}{26}$  

•  $\frac{1}{5}$  

•  $5$  

•  $\frac{\sqrt{26}}{5}$  

Tags

CCSS.HSF.TF.C.8

Given $\csc\theta=\frac{13}{5}$   and  $\cos\theta>0$  , find $\sin\theta$  

•  $\frac{5}{13}$  

•  $\frac{12}{13}$  

•  $\frac{5}{12}$  

•  $\frac{13}{12}$  

Tags

CCSS.HSF.TF.C.8

Given $\sec\theta=\frac{5}{4}$  and  $\sin\theta<0$  , find  $\csc\theta$  

•  $-\frac{3}{5}$  

•  $\frac{4}{5}$  

•  $-\frac{5}{3}$  

•  $\frac{5}{4}$  

Tags

CCSS.HSF.TF.C.8

The __________ represents half the distance between the max and min of a sine or cosine graph. 

• Period
• Frequency
• Extreme Values
• Amplitude

Tags

CCSS.HSF-IF.C.7E

The period of a sine or cosine graph can be found by ....

• It's always 2π
• 2π/B
• B(2π)
• 2π+B

Tags

CCSS.HSF-IF.C.7E

Which value represents a vertical shift in the following function y=a*sin(bx - c)+d?

• a
• b
• c
• d

Tags

CCSS.HSF-IF.C.7E