Circumference formula is 2pir so 2(3.14)(22) is 138.16
Yes because in Mrs. Benson‘s class there are 20 students and in Mrs Tracy’s class there are only 18
Step-by-step explanation:
where is the graph this question makes no sense
Answer:
x = 8.8
Step-by-step explanation:
take 20 degree as reference angle .the,
hypotenuse = OQ = x (hypotenuse is always opposite of 90 degree)
perpendicular(opposite) = PQ 3 (opposite of reference angle is perpendicular or also called as opposite)
base(adjacent) = OP (side which lies on the same line where 90 degree and reference angle)
using sin rule
sin 20 = opposite / hypotenuse
0.34 = 3 / x
x = 3/0.34
x = 8.82
x = 8.8
