Which inverse trigonometric function will determine the measurement of angle b?

The answer is option:C()

Step-by-step explanation:hdQSD

Since we have to find the measure of angle B so for defining the trignometric function corresponding to B we need to take side AC  as pependicular(p)=12, AB as base(b)=16 and BC as hypotenuse(h)=20.

now when we define the tangent function corresponding to angle B than

is the required measure of angle B.

a

step-by-step explanation:

when a number is between two straight lines it means the absolute value.

to find absolute value you need to know how many numbers is that number away from 0.

when finding absolute value the number will always come out positive

so absolute value of -3 is 3

absolute value of 3/2 is 3/2

absolute value of -2 is 2

absolute value of 3.5 is 3.5

absolute value of -1 is 1

now put these numbers in order:

a)   |-1|, |3/2|, |-2|, |-3|, |3.5|