Answer:
see the procedure
Step-by-step explanation:
we have
Remember that
To convert m to km multiply by (1/1,000)
To convert sec to min multiply by (1/60)
substitute
Answer: A = 4 P = π PS = -π/2
<u>Step-by-step explanation:</u>
y = A sin(Bx - C) + D where
- A is the amplitude
- Period = 2π/B
- Phase Shift = C/B
- D is the vertical shift
Given: y = -4 sin(2x + π) - 3
- A (amplitude) = 4 <em>the negative sign is a reflection, not amplitude</em>
- B = 2
- C = -π
- D = -3
Amplitude = 4
I believe the answer is the second one I am in the same class.
Okay. So first you subtract 2x from each side. That will give you 4y= -2x+18 (you want to get y by itself). Then you divide both sides by 4. It should equal> y= 1/2x +9/2
<span>The answer is B. B + 0.18B
This expression shows how to calculate the total bill, including tips</span>