Course Content-MATH 9 Path eys IMathAS Asse: M Michael is sitting on a Fe × \\ C
ID: 2920124 • Letter: C
Question
Course Content-MATH 9 Path eys IMathAS Asse: M Michael is sitting on a Fe × Chegg Study Guided S x X Secure! https://imathas.rationalreasoning.net/asses Use the figure below to answer the following questions p?action skip&to2; Q 1 [10/10] Q 2 [10/10] Q 3 (0/ 10) Q4 (0/ 10) Q5 (0/ 10) 4.830, 1.294) Q7 (0110) C Q8 (5110) Q9 (0/ 10) Q 10 (0/ 10) Q 1 1 (0/ 10) C Q12 (0/10) Q 1 3 (0110) Q 14 [10r10] Q 15 (0/ 10) Q 16 (0/ 10) Q 17 (0/ 10) 00.0 (5,0) y) Grade: 35/170 a What is the value of , the measure of the angle indicated (in degrees)? Print Version degrees Preview b. What is the value af 6, the measure of the angle indicated (in degrees)? degrees Preview c. What is the value of z? Preview d. What is the value ofy? Preview Points possible: 10 Chapter 14-Equi...ppt Chapter 14-Equi...ptx Chp14.Problem.FL pptx ^ V Show all | × 202 PM O Type here to search qx 3/6/2018Explanation / Answer
radius, r =5
a)
x=4.830,y=1.294
=tan-1(y/x)
=tan-1(1.294/4.830)
=15 degrees
-----------------------------------
b)
length of arc , s = r
given length of arc =24.871
=>5* =24.871
=>= 24.871/5
=> = 4.9742 radians
=> = (4.9742 *180/) degrees
=> = 285 degrees
c)
x=rcos
=>x=5*cos285o
=> x= 1.294
d)
y=rsin
=>y=5*sin285o
=> y= - 4.830
please rate if helpful. please comment if you have any doubt