Cos -2x or -cos2x, it's the difference.
Answer: $9.45
Step-by-step explanation:
Divide 59.70 by 6
59.70/6
9.45
m=$9.45
Answer:
Jennifer is 90 inches tall
Step-by-step explanation:
Answer:
Answer is y = 2x - 3
Step-by-step explanation:
• Equation of parallel lines have the same slope. So first two equations are okay.
• For point (1, -1):

• Equation is y = 2x - 3
-5/6x+y=5/26 is in standard form