Answer:
y=26 and x=59
Step-by-step explanation:
180-154=26
26+95=121
180-121=59
Answer: Cos13= 9/x x is about 9.2
Step-by-step explanation: cos13 =about .97 9/9.2=.97
Answer:
D
Step-by-step explanation:
See attached image.
1.5= 1 lap+ 0.5 lap = [2(85)+pi*(d)] + [85+pi*d/2]= 3[(85)+pi*d(1/2)]
just substitute d=74