Answer:
C) 22 R9
Step-by-step explanation:
Step-by-step explanation:
(39 + 33) - 94
39 + 33 = 72
94 - 72 =22
Answer:
Step-by-step explanation:
Mary bought 20 oranges in a store, 5 of them she used for a cake. How much percent oranges did she use?
Hello,
tan (t)<0
==> sin (t) /cos (t)<0
==>1 / cos (t)<0 [since sin (t) ≠0, dividing by sin (t) ]
==> cos (t) <0
