The same value as cosα
cosα=sin(90-α) and vice versa
sinα=cos(90-α)
Answer:
the missing angle will be 140°
Answer: y- (-3)= -3/5 (x-6)
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
Expressing the ratios as fractions, that is
=
( cross- multiply )
a = 3b
=
( cross- multiply )
c = 5b
------------------------------------------
Given
, substitute values from above for a and c
= 
= 
=
← cancel b on numerator/ denominator
=
→ B
Answer:
2064 meters
Step-by-step explanation:
344*6=2064