Tonys pizzeria has a daily operating costs of $50 per employee and $10 per oven. The number of pizzas produced each day is given by q= 20x^.5 y^.5 , where x is the number of employees and y is the...
Tonys pizzeria has a daily operating costs of $50 per employee and $10 per oven. The number of pizzas produced each day is given by q= 20x^.5 y^.5 , where x is the number of employees and y is the...
Which of the following properties of water explains its characterization as the universal solvent? A. Kinetic energy of liquid water molecules B. High specific heat C. Polarity...
Find each definite integral top:3 bottom:0 (square root) y+1dy top:3 bottom:2 1/e^x Dx
help......
n/4 = 5/6
Rahul purchased 2.500 kg of potatoes and 3.750 kg of onions. Some onions were lost in a transit.He found 4650 kg of vegetables left. how many onions were left?
find the rate as a ratio of distance to time. round to the nearest hundredth where appropriate. 162.15m, 1.15hr
A cistern 6 m long, 4 m wide, contains water to a depth of 1 m 25 cm : find the area of the wet surface.
An open tin box, 21 cm long, 9 cm wide, 8 cm high, is fitted with a thin lid which overlaps to a depth of 1 cm all round. What is the total area of tin sheeting used for the box and the lid?
If C = 60°, a = 120 in, b = 66 in
A = 38°, a = 41 in, b = 54 in
The value of a machine, V, at the end of t years is given by V=C(1-r)^t,where C is the original cost and r is the rate of depreciation. Find the value of a machine at the end of 3 years if the original...
Liquid sodium is being considered as an engine coolant. How many grams of liquid sodium (minimum) are needed to absorb 9.20 MJ of energy (in the form of heat) if the temperature of the sodium...
The process I was taught in class was as follows: 1. Transform the second order non homogeneous DE into a system of first order DE. 2. Solve the homogeneous part. 3. Assume the solution...
9. The following questions illustrate nonannual compounding. a) One hundred dollars is placed in an account that pays 12 percent. How much will be in the account after one year if interest is...
express matrix 'A' as a skew symmetric and symmetric matrix
x^2-3x-40= 0 please in the simplest way because I'm completely confused.
x<=6 the first thing i do is make this x=6 this is a vertical line which you plot by drawing a line from the six up..this should be easy... next one is y>=1..y=1 wouldnt this be a horizontal...
as a nucleus gets larger, will the neutrons tend to change into protons and electrons? thanks
a shoe retailer finds that she can sell 23 pairs per month when the price is $43 per pair and that for each dollar by which she lowers the price, her monthly sales increase by 5 pairs. If the shoes...