Y intercept is -4
slope is 2/5 i think
Answer: D) 10 sin (πx) - 5
<u>Step-by-step explanation:</u>
The range (maximum - minimum) is 5 - (-15) = 20
The amplitude (A) is range (20) ÷ 2 = 10
The vertical shift (D) is maximum (5) - amplitude (10) = -5
Of the given options, only A & D are candidates. Now we need to decide if it is a cos graph (A) or a sin graph (D). If we shift the graph up 5 units (to eliminate the vertical shift) , the graph would pass through the origin. Thus it is a sin graph and the answer must be option D.
This depends on what you are trying to convert it to.
If you are trying to find how many products he makes per hour, you can set up the equation to be 14/45 is equal to x/60 and try and solve for x
18 is yes but i cant see 14
She already has 60 so the inequality would be $9.50h + $60 ≥ $460