Answer:
b
Step-by-step explanation:
Using the trigonometric identities
cot x =
and tan x =
thus
+ tanΘ × cosΘ
=
+
× cosΘ
= cosΘ ×
+ sinΘ
= sinΘ + sinΘ
= 2sinΘ → b
Answer:
Step-by-step explanation:
its A
3/4 of the lot is 3/4*100=75 yards long. This is 75*3=225 feet.
Answer:
B and E
Step-by-step explanation:
37 1/2 +10 1/2 = 48 inches
48 inches is your answer ;)