Thursday
October 2, 2014

Homework Help: Math(Please help)

Posted by Hannah on Saturday, April 30, 2011 at 11:00am.

1) h(t)=20(5/8) - 16(5/8)^2 + 10 = 65/4

All I need to know for this is how to calculate the fraction parts to get 65/4. I am not good with fractions.


2) A manufacturer's profit from producing x units of a product is given by P(x)=0.002x^3 - 0.01x^2 + 0.5x. At what production level(s) will the marginal profit be $9.30 per unit. Enter just an integer, no units.

the derivative would be p(x)=0.006x^2 - 0.02x + 0.50. Then would I just plug in 9.30 to x?

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

math - MathMate attempted to help but did not show how the problem is answered. ...
math - The denominator of a fraction is 4 more than the numerator. If both the ...
math - a bathroom cleaner contains 1 part of bleach with 4 parts of water. if ...
Science - HI I went all around the websites and I still did not find a picture ...
Math - When the numerator and the denominator of a fraction is the same - What ...
math - Will someone please show me how to do this problem. I have to write this ...
statistic math - it is known that 5% of all parts manufactured at Plant F are ...
math - I need help on how to use a common denominator to write an equivalent ...
Math - what is 3/4 7/8 5/6 2/5 and for each fraction above state weather its a ...
Algebra - Rationalize the denominator. Assume that all variables are positive. ...

Search
Members