Questions by Rayban

Questions by Rayban

10-8xx= - 5need help

asked Nov 3, 2023

1 answer

26 votes

463k views

The total profit (in dollars) from the sale of a espresso machines is P(x) = 160x - 0.85x^2 + 25.Evaluate the marginal profit at the following values to 4 decimal place accuracy if necessary:(A) P'(60)

asked Oct 13, 2023

1 answer

37 votes

313k views

The caste system helped rulers mantain power in Ancient India by

asked Sep 22, 2023

1 answer

17 votes

130k views

What is the square root of -1?

asked May 15, 2023

1 answer

39 votes

277k views

Find all real solutions of the equation ( 7 j + 9 ) 2 = 9 . Write your answers as a list of integers or reduced fractions in the form A/B. For example, if your answers are 2/3 and 5, you would enter 2/3,

asked Nov 19, 2022

1 answer

38 votes

162k views

I’ll give you brain list if you answer this for me

asked Aug 12, 2022

1 answer

11 votes

238k views

Why do other stars look much dimmer than the sun?

asked Aug 1, 2022

1 answer

17 votes

154k views

Read the paragraph. [1] Studies have shown that kids who eat healthy food have more energy. [2] When students are more energized, they get better grades. [3] Still, half the Lincoln High students eat pizza

asked Apr 15, 2022

2 answers

19 votes

422k views

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