07/11/19
Interface vs Base class?
When should I use an interface and when should I use a base class? Should it always be an interface if I don't want to actually define a base implementation of the methods?
07/11/19
how to do loop in Batch?
07/11/19
Please I need your help to solve and understand these questions
1. What can be said about the domain of the function f o g where f (y) = 4 / y – 2 and g(x) = 5 / 3x – 1 ?Express it in terms of a union of intervals of real numbers. Go to desmos/calculator and...
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07/11/19
1/3 equals the quotient of a number and 12. Find the number
1/3 equals the quotient of a number and 12. Find the number
07/11/19
Find an equation of the line passing through the given point. Use function notation to write the equation.
(-4, -2) and (-8, -3)
07/11/19
The intensity of light (in foot-candles) Varies inversely as the square of X, the distance in feet from the light source.
The intensity of light 3 feet from the source is 96 foot-candles. How far away is the source if the intensity of light is 6 foot-candles?
07/11/19
Norman and suzanne own 25 shares of a fast food restaurant stock and 75 shares of a toy company stock.
At the close of the markets on a particular day in 2004, their stock portfolio consisting of these two stocks was worth $1200.00. The closing price of the fast food restaurant stock was $26 more...
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Find the unknown length Y in the pair of similar triangles
triangle a: 3 ft, 10 fttriangle b: y, 6 ft
07/11/19
Add 3 feet 6 inches plus 8 feet 2 inches plus 4 inch
Add 3 feet 6 inches plus 8 feet 2 inches plus 4 inches plus 2 feet 5 inches
07/11/19
Rabbits in a lab are to be kept on a strict daily diet that includes 47 grams of protein, 26 grams of fat and 44 grams of carbs.
The scientist has only three FoodMaxx is available with the following grams of nutrients per unit:Mix A: 6 protein, 4 fat, 2 carbs Mix B: 4 protein, 2 fat, 6 carbsMix C: 5 protein, 2 fat, 8 carbs...
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07/11/19
Changes to function rules in graphs
How would a graph of sin(x−h) differ from the graph of sin x? How might the graph of a cos x differ from the graph of cos x?
07/11/19
A plane flies 425 miles with the wind and 350 miles against the wind in the same length of time.
If the speed of the wind is 15 mph, find the speed of the plane in still air.
07/11/19
How to run dos command in chain?
07/11/19
How to display the ouput text in the DOS command line while redirecting the output text in a file?
07/11/19
Difference between 'struct' and 'typedef struct' in C++?
In C++, is there any difference between:
struct Foo { ... };
and
typedef struct { ... } Foo;
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