We need to solve the equation: w² + 9 = 6w
⇒ w² - 6w + 9 = 0
⇒ w² - 3w - 3w + 9 = 0 (Breaking 6w such that their product is 9w²)
⇒ w × (w - 3) - 3 × (w - 3) = 0 (Extracting common factors)
⇒ (w - 3) × (w - 3) = 0
⇒ (w - 3)² = 0
⇒ w = 3
Hence, the correct answer is 3, which is the second option from the replacement set
Answer:
.009
Step-by-step explanation:
Move the decimal two places to the left for s and t
Answer:
Step-by-step explanation:
As you can see from the graph I attached you, the possible solutions in the interval from 0 to 2π are approximately:

So, it's useful to solve the equation too, in order to verify the result:

Taking the inverse sine of both sides:

Using this result we can conclude the solutions in the interval from 0 to 2π are approximately:

Answer:
the graphed points are in the picture attached
They intersect at (-8,1)
It passes through the x-axis at (-10,0)
It passes through the y-axis at (0,5)
Step-by-step explanation:
:)