Simplify 5x 3{2x 2[x 2(1 x)]}
in Mathematics by EulerYour Price: $7.50 (30% discount)
You Save: $3.21
Description

Simplify 5x 3{2x 2[x 2(1 x)]}

Find the product ?5x4y ?10xy3

((9+3x)/(x+1))/((9x^2)/(x^21))

Simplify the expression 3(4x 2) 2(5x 4)

Solve the formula for b: A = bh

Solve the equation (4m 2)  2(4m 2) = 15

A farmer has 2000 feet of fencing available to enclose a rectangular field. One side of the field is a river, so only three sides require fencing. Express the area A as a function of x, where x is the length of the side parallel to the river.

If f(x) is a linear function such that f(2) = 4 and f(3) = 14, which of the following could represent f(x)?

The length of a rectangular poster is one foot more then the width and the diagonal of the poster is 5 feet. What are the length __ and width _____ ?

The function w(x) = 0.01x + 0.27x + 8.60 can be used to estimate the number of selfemployed workers in America in millions, x years after 1980. For what years were there (or will be there) 9.7 million selfemployed worker in America?

Solve using the quadratic formula 2x + 2x = 3

Write in lowest terms: b + 6b  16
b + 5b 24

Solve the inequality 2x  5 ? 6

If i = ?1, then (i + 1)(6i 10) is equivalent to

Find the area of the following triangle.

Find the missing side of the triangle.
 Solve for p from this formula from optics.
1/F = 1/m + 1/p

Jan plans to invest $7500, part at 4% simple interest and the rest at 5% simple interest. What is the most that he can invest at 4% and still be guaranteed at least $325 per year?

The following equation y = 6x + 121, estimates the number of faculty members at two year colleges, in thousands, where x is the number of years after 1970. For what year will there be more than 360,000 faculty members?

Find the zero for the function f(x) = 4x  11x  3
 Which of these functions is(are) always increasing?
(I) f(x) = x2 + 2x + 1
(II) f(x) = 2x  1000
(III) f(x) = x  4 + 255
(IV) f(x) = ex,

Solve 3x  2 = 4x
 Use synthetic division to find the function value for f(x) = x  6x +11x 6, find f(3)
Answer ___

The ____ of a line containing (x1, y1) and (x2, y2) is given by

To stop a moving car takes some time and distance. The stopping distance d of a car after the brakes have been applied varies directly as the square of the speed r. If a car traveling 60 mph can stop in 200 feet, how fast can a car travel and still stop in 72 feet?

Science problem concerning a rocket. S(t) = 16t + 80t + 224 is the function that represent the height of a rocket. In this equation, given the height S, in feet, of a model rocket launched with a velocity of 80 ft/sec from a hill that is 224 feet high, where t is the time in seconds. When will the rocket reach the ground?

Leslie deposit $3000 into a CD and is earning 5% interest , compounded quarterly. What will be the value of the CD after 10 years?
 Find the x intercepts and the zeros of the function
f(x) = 2x 13x 7

Solve for x, where log4 x = 3
 Find the distance between the points (2, 3) and (4, 5)