9 Answered Questions for the topic Denominator

Denominator Math Precalculus Functions

06/07/18

Given f(x) find:

Given f(x) = 1/x-2 and g(x) = sqrt(x+3):   1.) Find f(g(x)) and DO NOT rationalize the denominator:         2.) Find the domain of f(g(x)):    

09/28/17

The sum of a number and its reciprocal is 10/3. Find the number

I really need the full answer ASAP with the solution n stuff...Very much appreciated
Denominator Fractions

07/08/17

Two Fractions have Denominators

Set up a linear system and solve it using elimination to determine the two numerators. Two fractions have denominators 3 and 4 and their sum is 17/2. If the numerators are switched, the sum is 3/2.
Denominator

02/13/17

Least common denominator

what least common denominator should  used to solve 11/12 - 2/3 is it 3
Denominator Math Fraction Numerator

09/07/16

The denominator of a fraction is 6 more than the numerator.

The denominator of a fraction is 6 more than the numerator. If the numerator is decreased by 3 and the denominator is increased by 5, the value of the resulting fraction is 1/8. Find the original... more
Denominator

02/15/16

The denominator for 0.80 in simplified fraction form is ?

The denominator for 0.80 in simplified fraction form is ?   The denominator for 0.10 in simplified fraction form is ?
Denominator Math Algebra Operations

11/07/15

help please :)

Perform the indicated operations, rationalizing the denominator (solve all please):   A) {(√3)/(√6 - 1)} - {(√3)/(√6 + 1)}   B) 3√2x {(1/√x + 2) + (2/(√x+1))}
Denominator Math Algebra Problems

11/07/15

help please :)

Rationalize the denominator, leaving the result in radical form (please solve all):   A) (2 + √3) / (3 - √4)   B) (4 - √2x) / (7 + √3x)   / means divided by :)
Denominator Ellipse Center Foci

08/18/14

(x+7)^2+(y-6)^2=1

If the major axis is horizontal and has a length of 22 units, the minor axis has a length of 18, and the ellipse has a center (-7,6) fill in the missing denominators for the equation and determine... more

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