Question 3 Some equations have the form y=ke, where k is a number.
Which equation can be written in the form y = kx?
CLEAR
CHEC
y=52+1
y = 4
1-1=y

∠acb = 8°

step-by-step explanation:

∠xba lies on the circle and is half the measure of the intercepted arc ax

hence

measure of arc ax = 2 × 42° = 84°

∠acb is outside the circle and is

∠acb = (arcab - arcax ), hence

∠acb = 0.5 (100 - 84) = 0.5 × 16° = 8°

25% is the answer

part a: 1.08

part b: 27.59

here's a poem i finished a while ago. i hope you like it and that it inspires you.