How would i calculate 1.9 minus 11/12?

The solution for  is 0.9833.

Solution:

To calculate , carry out the following steps ,

By converting the decimal 1.9 to fraction , the given can be written as,

By taking LCM for denominators 10 and 12 we get 60.

By multiply 19 with 6 and 11 with 5 we get both the denominator as 60.

Since the denominators are same, we can subtract 55 from 114 we get .

By dividing 59 by 60, we get  

a reflection across the x axis and a 90 degree rotation left and right.

step-by-step explanation:

we have

using a graphing tool

see the attached figure

this is a quadratic equation (vertical parabola) open up

the vertex is a > vertex

the domain of the function is all real > interval (-∞,∞)

the range of the function is the > [-6.125,∞)

the function has two x->   and

the function is increasing over the > (0.25,∞)

the function is decreasing over the > (-∞,0.25)