Math Homework

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Need answer today: Imagine that you work for the maker of
Need answer today: Imagine that you work for the maker of a leading brand of low-calorie microwavable food that estimates the following demand equation for its product using data from 26 supermarkets … read more
R.R. Jha
Bachelor's Degree
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Imagine that you work for the maker of a leading brand of low-calorie
Imagine that you work for the maker of a leading brand of low-calorie microwavable food that estimates the following demand equation for its product using data from 26 supermarkets around the country … read more
R.R. Jha
Bachelor's Degree
4,604 satisfied customers
3. Consider the function f(x) = x3 + 3x2 – 24x. a. What
3. Consider the function f(x) = x3 + 3x2 – 24x. a. What is f '(x)? b. Evaluate f(x) and f '(x) at x = -2, x = 1, and x = 4. c. Show, by evaluating f ''(x), whether the points considered above are loca… read more
R.R. Jha
Bachelor's Degree
4,604 satisfied customers
Solve the equation 1/4y+3 -8 Solve and check 7/5r +28 -28. -3x-9x 60 3y+16 -y-16 So
Solve the equation 1/4y+3= -8 Solve and check 7/5r +28= -28. -3x-9x=60 3y+16=-y-16 Solve using the addition and multiplication together and perform a check 3{ 5-3(4-q)} -5=5 {3(5q-4)+2}-26 8.54n+3.15=… read more
suprabhatai
Bachelor's Degree
479 satisfied customers
1. Find the solution of the equations by subsitution method.
1. Find the solution of the equations by subsitution method. Check your answer. 6x+7y=5 x=4y+6 2. r-9s-=-14 -r-8s=-20 3. 7x+6y=9 3x+y=7 4. 5x-6y=-16 x+6y=4 5. p+5q-6=0 7p-q-2=0… read more
Aman
Bachelor's Degree
739 satisfied customers
1. Natural Science A researcher in physiology has decided
1. Natural Science A researcher in physiology has decided that a good mathematical model for the number of impulses ?red after a nerve has been stimulated is given by , where yis the number of respons… read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Hi Aman, I have 15 math questions that need to be answered.
Hi Aman, I have 15 math questions that need to be answered. R u able to help me further? I will pay minimal amount, but will leave a good bonus!!!!! Please help. I have tried to understand these for 4… read more
Matt
Bachelor's Degree
3 satisfied customers
16.What does it mean to refer to a 20 in tv set or a 25 in
16.What does it mean to refer to a 20 in tv set or a 25 in tv set? Such units refer to the diagonal of the screen. A 20 in tv set also has a width of 16 inches. What is its height 17. Factor completel… read more
Emanuel
Bachelor's Degree
578 satisfied customers
1.find all numbers for which the rational expression is unde
1.find all numbers for which the rational expression is undefined: - 20/23w 2.find all numbers for which the rational expression is undefined: n^3-7n/n^2-49 3.simplify by removing factors of 1: 1250w^… read more
Dr. Williams
Doctoral Degree
21 satisfied customers
1.find all numbers for which the rational expression is undefined
1.find all numbers for which the rational expression is undefined: - 20/23w 2.find all numbers for which the rational expression is undefined: n^3-7n/n^2-49 3.simplify by removing factors of 1: 1250w^… read more
Dan
Doctoral Degree
552 satisfied customers
C. The expenditure of 7000 customers analyzed was normally
C. The expenditure of 7000 customers analyzed was normally distributed with mean 157.2 and standard deviation of 37.5 1) If X represents the random variable ‘total customer expenditure' write down the… read more
mhasan420
Master's Degree
Bachelor's Degree
29 satisfied customers
Given the equation p q2 + 5q +2. Find the values of q corresponding
Given the equation p = q2 + 5q +2. Find the values of q corresponding to p = -2. It is suppose to be q to the second power.....… read more
mhasan420
Master's Degree
Bachelor's Degree
29 satisfied customers
firmhas the following marginal revenue and cost functions MR 60-6Q MC 3Q^2-10Q+14
firmhas the following marginal revenue and cost functions: MR=60-6Q MC=3Q^2-10Q+14 1) what is the avg revenue function 2) what is the avg cost function 3)What Quantity would both avgs be equal 4) At w… read more
AL
Master's Degree
204 satisfied customers
Suppose that the probability distribution of a random variable
Suppose that the probability distribution of a random variable x can be described by the formula p(x) = x/15 for each of the values x = 1, 2, 3, 4, and 5. For example, then p(x=2) = p(2) = 2/15 a. Wri… read more
muvee
Master's Degree
1,030 satisfied customers
Find P(9 x 15) when mu 12 and sigma 2. Write your steps
Find P(9 < x < 15) when mu = 12 and sigma = 2. Write your steps in probability notation. In a normal distribution with mu = 25 and sigma = 3 what number corresponds to z = -3? The area under a n… read more
muvee
Master's Degree
1,030 satisfied customers
Muvee!!!! ItsCustomer I have alist of questions on Economics
Muvee!!!! It'sCustomer I have alist of questions on Economics I will pay 40.00 for. Can you do this?… read more
muvee
Master's Degree
1,030 satisfied customers
solve and check probems 6(y+2) 4+5(y-4), 1 2m/3+7, 5(4+3q)-6(7-q) -5(3+2q),
solve and check probems: 6(y+2)=4+5(y-4), 1=2m/3+7, 5(4+3q)-6(7-q)=-5(3+2q), s+3/2+3s-7/3=12, 4e-9/7=e-15/8… read more
Dan
Doctoral Degree
552 satisfied customers
1. Find all numbers for which the rational expression is undefined.Q^3
1. Find all numbers for which the rational expression is undefined. Q^3-9q/q^2-16 2.Simplify by removing factors of 1. 405w^2z^2/75w^2z^2 3.Simplify by removing factors of 1. S^2-81/s^2-18s+81 4.Simpl… read more
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