Graph each absolute value function. state the domain, range, and y-intercept.

i)D:

ii)R:

iii) Y-int:(0,4)

Step-by-step explanation:

i) The given absolute value function is;

.

The absolute value function is defined for all real values of x.

The domain is all real numbers.

ii) The range is all y-values that will make x defined.

The given function,

.

has vertex at, (3,1) and opens upwards.

This implies that, the minimum y-value is 1.

The range is

iii) To find the y-intercept substitute x=0 in to the function.

.

.

.

.

The y-intercept is (0,4)

See attachment for graph.

341

step-by-step explanation:

all you have to do is 9x31 (which equals 279) and then 20x31 (which equals 620). then you have to subtract. 620-279=341.

step-by-step explanation:

given that ab is divided into equal parts as

ac, cd, de, ef, fg, gh, hi, ib.

from this we find that f is the midpoint of ab.

so using mid point formula we find

f = (3,7)

similarly considering fb, we get

h = mid point of fb = ((6,6) and g, mid point of fh is

g = (9/2, 13/2)

i is mid point of hb

so i =(15/2,11/2)