For your info the values of x expresses the domaine & the values of f(x), range
A- WRONG. As a matter of fact f(10) =0
B-WRONG: f(x) expresses the RANGE & NOT THE DOMAIN
C- WRIGHT
D- It depends on the function if it's continued or not. However in this example it appears that the range f(x) is all real numbers
I need you to explain more I just do not get it I want to help you u need to explain it more
Answer: x=1.5
Step-by-step explanation:
x/4 = 3/8 | *4
(x/4)*4=(3/8)*4
x=3/2=1.5
x=1.5
Answer:
or or 7.746...
Step-by-step explanation:
Use the Pythagorean Theorem because it is a right triangle. you would get , and using the method of solving one-variable equations, you would do 64 - 4, which is 60, and then to further simplify, you would get the square root of 60.
Answer:
Step-by-step explanation:
Let the width of the rectangle be 'w' inches
Length of the rectangle= (2w-7) inches
Area of the rectangle=
Area of the rectangle= Length*Width
Making the factors of the equation:
Taking common from the equation;
OR
As the width of the rectangle cannot be negative, so,