Answer:
use calculating
Step-by-step explanation:
get a calculator and type it
Cos(θ) = -20/√((-20)^2 +(-21)^2)
.. = -20/-√841 . . . . . . . . . . . . . . . . . θ is a 4th-quadrant angle, so cos(θ) > 0
.. = 20/29
The value of the cosine is 20/29.
Yeah it really be like that sometimes, you gotta try girl
Answer:
The Answer is -x + 3.
Step-by-step explanation:
It's honestly one of the longest process'. Above is the right answer though. Hope it helped.
Answer: what i would do is add a zero
Step-by-step explanation:
hope that help u have a wonderful day
