Suppose that the weight (in pounds) of an airplane is a linear function of the total amount of fuel (in gallons) in its tank. When graphed, the function gives a line with a slope of 6.5...
Suppose that the weight (in pounds) of an airplane is a linear function of the total amount of fuel (in gallons) in its tank. When graphed, the function gives a line with a slope of 6.5...
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i do not know this
when given a vertex and y intercept of parabola, use this form of the equation to find the x- intercepts (y-k)=a(x-h)^2 where a=0
i need help
A. y - 2 = (x - 1) B. y - 6 = (x - 3) C. y - 2 =...
someone please solve this problem by today
9a2 - 6ab + 12ac - 8bc
The area of a rectangle is 28 ft2 , and the length of the rectangle is 5 ft less than three times the width. Find the dimensions of the rectangle.
the length of a rectangle is 11 yd less than three times the width, and the area of the rectangle is 42 yd^=^2 what are the dimensions?
in the Exercises; Using the variable x, translate the sentence into an equation. Solve the resulting equation.
if x^2-3x+4=0,prove that x^4=3x-20
Simplify to lowest terms xX(2x-2) X (3xy-y^2) Note: Capital X's mean multiplication lower case represents the letter x.
The problem Sam is filling holes with cement to make footings for his deck. Each hole is 1 1/4 feet deep and has a square base. Sam needed 22.5 cubic feet of cement to fill...
how many adult tickets were sold
The cooling system of a car has a capacity of 25 liters. If the system is filled with a mixture that is 60% antifreeze, how much of this mixture should be drained and replaced by pure antifreeze so...
f(g(x)) = x f(g(x)) = x and g(f(x)) = –x f(g(x)) = g(f(x) f(g(x)) = x and g(f(x)) = x
There is also another question like it that I don't know. Write the equation of h(x) if h is the image of the basic absolute value function after a reflection across the x-axis...
During her tennis career a player won a total of 61 grand slam titles in three catigories; womens singles womens doubles and mixed doubles. out of this total her number of wins in womens singles is...
A rectangle is 3 inches longer than it is wide. 2 inch squares are cut out from each corner of the rectangle, and then the edges are raised to form a box. the volume of the box is 480. Find the dimensions...