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Describe in your own words why given is NOT true: If x0 = x1 = h and y0 = y1 = k then there exists the parabola, F, with vertex (h; k) that goes through (x0; y0) and (x1; y1).
The group of 3 people who don't drive and four drivers form the carpool. If SUV seats 8 people (two in front, 3 in middle, 3 in the back), in how many ways people can arrange themselves in vehicle t
From point B, when she sights on same tree at point C, angle between BC and BA is 87.2 degrees. Then how far is point C from point A, correct to nearest whole foot?
Each category of labor utilized in that category in production of the very popular tractors, how many Mitymites must be made so no unused time is left over?
If we suppose that vessel travels at the constant speed in still water and that river flows downstream at the constant speed, then river's speed of flow is how many mph?
Create the coordinate system with positive y-axis projecting vertically upward from center of highway and x-axis crossing perpendicular to highway at ground level, positive axis to right.
At last, the mix of no Dumbium, 3 cc of Deludium, 4 cc of Sillium and 4 cc of Ignorium weighed 41.2 gms. Provided all this find weight of pure Sillium per cc, correct to nearest tenth of a gm/cc?
Person wishes to have the annual income of $1140, and amount invested in corporate bonds should be half that invested in Treasury bills. Determine amount in every investment.
If farmer doesn't fence side along highway, find largest area which can be enclosed? Write the answer correct to nearest square meter.
Determine the monthly payment? (Illustrate values substituted in formula, and compute numerical amount.) As loan is the amount in dollars and cents.
Determine effect of multiplication by the positive constant greater than one before function is applied? Determine effect of multiplication by the possitive constant less than one before function is a
The large square carpet is originally x inches long and x inches wide. State final area (A) of carpet in square inches as the polynomial function of x.
The rectangular pool is to be built on the lot which estimates 20 m by 12 m. The wooden deck of uniform width, equal to area of pool, should surround it. Draw the graph of the situation.
Write function g(x) whose graph could be attained by shifting graph of f(x) by three units to right. Write function k(x) whose graph could be attained by shifting graph of f(x) by six units to the lef
Use compound interest formula to find how long it will take for the sum of money to double if it is invested at the rate of 13% per year compounded monthly.
The satellite dish is shaped like the paraboloid of revolution. Signals which emanate from the satellite stricke surface of dish and are reflected to the single point where receiver is situated.
Determine the piecewise-defined function P which specifies price of item after t years have passed. ConsiderP(t) = price of item in dollars after t years have passed.
Suppose that x axis is the mirror and that the beam of light shines at origin from the point in fourth quadrant. The beam reflected makes the 45 drgree angle with positive x axis.
The wheel in the large machine has the radius of 2 feet and rotates at 1200 rpm. Determine angular speed of wheel (in radians per second).
Setting up transit again, she discovers that her line of sight, CB, to tower is 87 degrees. How far is point C from tower?
If wheels (including tire) of the truck are 15 inches in radius, then how many revolutions will the wheel make in hour if truck travels at the constant speed of 45 miles per hour?
State statements P and Q below and then select answer below that best describes P and Q. If the angle is in standard position and terminal side includes (-1, 1) then angle is 225o.
If cylindrical part of tank is 50 feet long and tank's volume is 2088p cubic feet, determine common radius of cylinder and hemispheres.
The plane travels due north averaging 510 mph. Another travels due west averaging 360 mph. If they begin from Denver at 7:15 am, how far apart will they be at 7:35 am on same day?
When concentration of the contaminant reaches 25 mg/liter, After how many days, correct to nearest whole day, will concentration, in mg/liter, reach the level?