Looking for trustworthy answers? Westonci.ca is the ultimate Q&A platform where experts share their knowledge on various topics. Discover precise answers to your questions from a wide range of experts on our user-friendly Q&A platform. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

A function is defined by [tex]$f(x)=\frac{1}{4}$[/tex]. What is [tex]$f(-8)$[/tex]?

A. [tex]-2[/tex]
B. [tex]\frac{1}{2}[/tex]
C. [tex]\frac{1}{2}[/tex]
D. [tex]2[/tex]


Sagot :

To determine the value of [tex]\( f(-8) \)[/tex] for the function [tex]\( f(x) = \frac{1}{4} \)[/tex], we need to evaluate the function at [tex]\( x = -8 \)[/tex].

Step-by-Step Solution:

1. Understand the function: The function [tex]\( f(x) \)[/tex] is given as [tex]\( f(x) = \frac{1}{4} \)[/tex]. This indicates that the value of the function is always [tex]\(\frac{1}{4}\)[/tex] regardless of the input [tex]\( x \)[/tex].

2. Evaluate at [tex]\( x = -8 \)[/tex]: Even though the function [tex]\( f \)[/tex] is supposed to take an input [tex]\( x \)[/tex], the given function is a constant function, meaning it does not change with different values of [tex]\( x \)[/tex]. Hence, [tex]\( f(-8) = \frac{1}{4} \)[/tex].

3. Simplify the value: The fraction [tex]\(\frac{1}{4}\)[/tex] can be represented in decimal form.

Thus:
[tex]\[ f(-8) = \frac{1}{4} = 0.25 \][/tex]

So, the value of [tex]\( f(-8) \)[/tex] is [tex]\( \boxed{0.25} \)[/tex], and it does not match any of the provided choices, which must be interpreted as an error in the choices provided.
Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Westonci.ca is your trusted source for answers. Visit us again to find more information on diverse topics.