Answer:
Using the formula
r
=a
cos
(
θ
)
or
r
=
a
sin
(
θ
), graph the circle.
r
=
6
cos
(
θ
)
Step-by-step explanation:
52x38=1976, 1976 is the answer
Answer:
Step-by-step explanation:
the unit is 4 min and the answer is he can type 55 words in 1 min