Answer:
Step-by-step explanation:
as said in my comment
A: (3x-2)X(x+1)
B: substitute 3 in(if m=meters),
(3x3-2)
9-2
7X(x+1)
3+1
4
7X4
28
Answer:
669 is the answer to this equation
Step-by-step explanation:
brainliest?
Answer:
depends on what the radius is
:)
Step-by-step explanation:
3:6,9,12,15,18
4:8,12,16,20,24
Answer:
x=60,150,240,330
Step-by-step explanation:
Take the arc cot of both sides
Remember cotangent has a period of 180 degrees
where n is 0, 1,2,3,4,5.....
Isolate x.
where n is 0, 1,2,3,4,5,6.
Keep plugging in integers as long they are in the interval [0,360].
We get
60,150,240,330.