Angle PQR=90 degrees.
cos 52=PQ/14.72
PQ=14.72 x (cos 52)
PQ= 9 cm to the nearest cm
1/15 as a decimal would be 0.6666666......
Or you can round that off to 0.67
Answer:
Step-by-step explanation:
Area of circle = 78.5 in²
πr² = 78.5
3.14*r² = 78.5

r = 5 in
Y=3/1x+-1 hope this is correct
Answer:
the slope of the line is 2/3x
Step-by-step explanation:
i hope this helps :)