Answer:
me espanol?
Step-by-step explanation:
Answer:
its c i tink but im not completly sure
Step-by-step explanation:
Y=0.5x-0.5
( u find the slope using rise/run then after finding the slope u use the equation and a point on the graph to find the y-intercept
Answer:
Step-by-step explanation:
cos 43=cos (90-47)=sin 47