Answer:
b) f (-1) ese es el resultado
Answer:
9
Step-by-step explanation:
Answer:
PQ = 16
Step-by-step explanation:
Using the cosine ratio in the right triangle and the exact value
cos60° =
, then
cos60° =
=
=
=
( cross- multiply )
PQ = 8 × 2 = 16
Answer:
C. π ft ²
Step-by-step explanation:
:)
True they are equivalent fractions both are divided by -3 to get 14/15