Sign In
Ask Question
Guest
Mathematics
25 January, 22:37
If f (x) = 5x 40, what is f (x) when x = - 5?
+3
Answers (
2
)
Neveah Holmes
25 January, 22:57
0
f (x) = 5x*40 so we know that x=5 so f (5) = (5*5) 40 so we have f (5) = 25*40 and 25*40 = 1000 so 1000/5=f and f is 200
Comment
Complaint
Link
Marcelo Booth
25 January, 22:58
0
5 (-5) (40) = f (x) you just multiply everything together, so you would get - 25*40, which is - 1000
Comment
Complaint
Link
Know the Answer?
Answer
Not Sure About the Answer?
Find an answer to your question 👍
“If f (x) = 5x 40, what is f (x) when x = - 5? ...”
in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers
You Might be Interested in
16. Twelve inches is cut from a board. The remaining board is 18 inches long. Write an equation to represent the situation.
Answers (1)
Which show ways to make 2,067?
Answers (1)
Sakura speaks 150 150150 words per minute on average in Hungarian, and 190 190190 words per minute on average in Polish. She once gave cooking instructions in Hungarian, followed by cleaning instructions in Polish.
Answers (1)
8 tenths and 5 hundredths is how many thousandths
Answers (1)
What is the equivalent ratio to 7:5?
Answers (2)
New Questions in Mathematics
What is the solution of x+5y=10
Answers (1)
There are 4 Board of Directors positions open. 2 will be for men, 2 will be for women. Out of 20 candidates, 11 are men, 9 are women. How many total outcomes are possible?
Answers (1)
I can't find the answer to (-50) x47?
Answers (1)
What is the exact volume of the cone? (height is 9 cm, the radius is 15 cm) A) 90 n cm 3 B) 675 n cm 3 C) 225 n cm 3 D) 405 n cm 3 What is the approximate volume of the cone? use 3.14 for n.
Answers (2)
How to do fractions Equations multiplication and division
Answers (2)
Home
»
Mathematics
» If f (x) = 5x 40, what is f (x) when x = - 5?
Sign In
Sign Up
Forgot Password?