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The car has wheels with the 10 inch radius. If every wheel's rate of turn is 6 revolutions per second, determine angular speed in units of radians/second.
$7000 is invested in the account which pays 9% compounded every three months. Find the amount, A in account after 30 years?
Graph of y=h(t)is parabola. Find physical meaning of y-intercept of parabola? (That is, what does y-intercept of parabola tell us about the object?)
Write the cost as the function of number of pounds of coffee they make each day. Two points (-3.5/8) and (2,20) both lie on the graph of a function y=g(x).
The software company finds that number of copies x , measured in thousands, of its new application. Determine doc/dp when price is $40 per copy.
How many times per year must store order calculators, and in what lot size, to minimize inventory costs? Store must order calculators times per year to minimize inventory costs.
How many times per year must store order pool tables, and in what lot size, to minimize inventory costs? Store must order pool tables times per year to minimize inventory costs.
If total cost of manufacturing a commodity is C(x)= 1/8x^2 +4x+ 200 dollars when x units are manufactured, for what value of x is average cost least?
Cost of storing one case for the year is 80 cents and ordering fee is $40 per shipment. How many cases must store order each time to minimize total cost?
Calculate the maximum amount of P2O5 that can theoretically be completed from 272g of O2 and surplus the phosphorus? Give the answer numerically in moles.
Every rented apartment costs owner of complex $40 per month to maintain. What monthly rent must be charged to maximize profit?
How can write the net ionic equation to explain the reaction of aqueous Hg2(NO3)2 with the aqueous NaCl to form solid Hg2Cl2 and the aqueous NaNO3. How can express your answer as a chemical
How can compute the reaction of carbon monoxide with the help of hydrogen gas to form methanol. The reaction mixtures initially have 0.6 M of carbon monoxide and 1.2 M hydrogen gas.
The sodium carbonate which is having 1.34g that added to excess the 0.125mol L-1 hydrochloric acid solution. Calculate the volume of hydrochloric acid would be required to react totally with th
Recognize the Brownsted-lowry acids and bases and the Arrhenius Acids & bases from the following chemical equation and also determine the acids and bases from a given chemical equation.
While standing on marker and facing green, golfer turns 125 degrees towards the ball. He then paces off 45 yards to his ball. How far is ball from center of green?
Determine the maximum volume in liters of carbon dioxide at the same temperature and pressure that can be obtained from the 50 L of C2H6 and 250 L of oxygen?
Calculate the partial pressure of oxygen in a jug that has a 2.0 mol of oxygen, 3.0 mol of nitrogen, and the 1.0 mol of carbon dioxide when its whole pressure is 900 mmHg?
A peppermint oil of 7.50 mL is peppered into a glass which has a mass of 3.55 g. when the density of peppermint oil is 0.914 g/cm3, so determine the combined mass of the glass and also find out the s
We will determine solution for the quadratic inequality. Plot the two functions on same axes: y=(x + 3)2 and y=-2*x + 10 Find where (in terms of x) linear equation is less than quadratic equation.
Find zeros of polynomial function g(x) := x4 + 4x3 - 10x2 - 28x - 15 and write it in completely factored form. Use Rational Root Theorem to find all possible rational roots and then use division tec
Illustrate that x = -4 is a zero (or root) of function f(x) := 3x+x 2- 38x+24 (i.e. show that f(-4) = 0). What does this sigify you about the factor of polynomial function?
Let f(x)=x/(x-2) and g(x)=sqrt(3-x). Find following. Use interval notation where suitable. The composition f(g(x)) and The composition f(f(x)).
From the point A which is 9.50 meters above level ground, angle of elevation of top of the building is 36°50' and angle of depression of base of building is 18°20'. Determine the height of
You put $9500 in the account with the annual interest rate of 13%. Find how long will it take for funds to double if interest is compounded annually (once per year)?