nao sei oque e desculpa tchau
Put in Ti-84 Calc answer = 14.666666667
He worked 30 hours in total
Answer:
The 4th graph
Step-by-step explanation:
To have a maximum value, your parabola would have to open downwards. So the first 2 are wrong. Since your y-intercept is positive 4, your graph would have to touch the y axis at 4. The 3rd graph is wrong since it touches the y-axis at a negative point. The correct answer would be the 4th answer choice.
Answer:
90
Step-by-step explanation:
