Cos -2x or -cos2x, it's the difference.
Answer:
slope 8= -1/5
slope 9= -1
Step-by-step explanation:
The 9 is in the Tenths place
Answer:
Step-by-step explanation:
Can you rephrase the question.
Answer:
x=18
Step-by-step explanation:
am=by which means you can make the equations equal each other
4x-22=2x+14
2x=36
x=18
