# Applications of Reciprocals

### Topic Page

Applications of Reciprocals### Questions

- Why are reciprocals useful when dividing rational expressions?
- What is the difference between a reciprocal of a number and a opposite of the number?
- What is the reciprocal of -2/3?
- Does zero have a reciprocal?
- How do you solve for Mayra's speed if Mayra runs 3 and a quarter miles in one-half hour?
- How do you solve for a if #F=7 1/3# and #m=1/5# given Newton's second law states the #a=F/m# where a is the acceleration, F is the form, and m is the mass?
- How do you evaluate #x/y# for #x=3/8# and #y=4/3#?
- What is the weight of 20 packets if each packet weighs #32/5#kg?
- What is the reciprocal of square root of 2?
- What is the opposite and reciprocal of 200?
- What is the opposite and reciprocal of 3 3/5?
- What is the opposite and reciprocal of -0.01?
- What is the opposite and reciprocal of -7/2?
- What is the opposite and reciprocal of 2pi?
- What is the opposite and reciprocal of sqrt3?
- What is the opposite and reciprocal of -2.34?
- What is the opposite and reciprocal of pi-3?
- What is the opposite and reciprocal of -11/9?
- What is the opposite and reciprocal of 1503?
- What is the opposite and reciprocal of -2/4?
- What is the opposite and reciprocal of 1/3?
- What is the opposite and reciprocal of 2 3/4?
- What is the opposite and reciprocal of 1.25?
- What is the opposite and reciprocal of 8.12?
- What is the opposite and reciprocal of 2.17?
- What is the opposite and reciprocal of 2 1/2?
- What is the opposite and reciprocal of 3?
- What is the opposite and reciprocal of 5/9?
- What is the opposite and reciprocal of -4?
- What is the opposite and reciprocal of 10?
- What is the opposite and reciprocal of -4/2?
- What is the opposite and reciprocal of -1/x?
- What is the opposite and reciprocal of 9?
- What is the opposite and reciprocal of 7?
- What is the opposite and reciprocal of -1?
- What is the opposite and reciprocal of 0.2?
- What is the opposite and reciprocal of -2/7?
- What is the opposite and reciprocal of 19/56?
- What is the opposite and reciprocal of 5?
- What is the opposite and reciprocal of 2/5?
- What is the opposite and reciprocal of 6/5?
- What is the opposite and reciprocal of 8?
- What is the opposite and reciprocal of 1?
- What is the opposite and reciprocal of 6?
- What is the opposite and reciprocal of 7/9?
- Question #1ee96
- What is the reciprocal of #-7/13#?
- What is the reciprocal of #3#?
- For what values of #m# is #F(x) = (m^2+m+1)x# increasing or decreasing?
- How do you solve #8- \frac { 1} { 3} x = 16#?
- How do you solve #( x - 2) - ( 3x + 4) = 2#?
- How do you find the reciprocal of 3/8?
- How do you find the reciprocal of 1/10?
- How do you find the reciprocal of 6?
- How do you find the reciprocal of 9/7?
- How do you find the reciprocal of 12?
- How do you solve #5-t+7-3t=-3t+7#?
- How do you find the reciprocal of #6/7#?
- How do you find the reciprocal of #1/22#?
- How do you find the reciprocal of #-14/23#?
- How do you find the reciprocal of #2 3/4#?
- How do you find the reciprocal of #-5 1/3#?
- How do you find the reciprocal of #3 3/4#?
- How do you find the reciprocal of 3?
- How do you find the reciprocal of -4?
- How do you find the reciprocal of 1/2?
- How do you find the reciprocal of -2/3?
- How do you find the reciprocal of #-1/5#?
- How do you find the reciprocal of 3 3/4?
- How do you find the reciprocal of 2.5?
- How do you find the reciprocal of -1.25?
- How do you solve #-3( 3- 2n ) + 7n = 3( n + 3)#?
- How do you solve #-x - 5x = 24#?
- How do you solve #\frac { 2} { x } = \frac { 10} { 40}#?
- How do you solve #\frac { 5- b } { 3} = \frac { 2b + 2} { - 4}#?
- Question #4b94f
- How do you solve #10x + 5= 20- 20x#?
- Which elements of the ring #ZZ_14# are invertible?
- Question #edb00
- How do you solve #(3x)/5 = x - 1#?
- How do you solve #5s + 4= - 71#?
- How do you solve #-5m = - 125#?
- How do you solve #-8g + 10= - 6g#?
- How do you solve #4( 1- 3x ) = 88#?
- Question #a306e
- How do you solve #\frac { x } { 5} - 2= 11#?
- How do you solve #h- \frac { 1} { 3} = - \frac { 5} { 6}#?
- How do you solve #\frac { 4} { 6} = \frac { 8} { x - 1}#?
- What is the opposite of the opposite of -1/2 on the number line?
- How do you solve #\frac { 1} { 4} b + \frac { 2} { 5} b - 5= - 3#?
- How do you solve #\frac{x}{5}-16=-3#?
- Question #5e06e
- How do you find the reciprocal of 4 1/3?
- What is the opposite of #-1/7#?