Which function describes the graph shown below? y=1 sin(x)-2
y=2 sin(x)-1/2
y=1/2cos(x)-2
y=2cos(x)- 1/2

-22

times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm

b. hoped i'm right lol

step-by-step explanation: