Register
Evaluate the function. f(x) = -x²9x + 20 Find f(9)
212k views
5 votes
Evaluate the function.

f(x) = -x²9x + 20
Find f(9)

User Jiri Mares
by
8.1k points

1 Answer

2 votes

Answer:

lol use wolfram.com

Explanation:

easy

User Troas
by
8.3k points
← Prev Question Next Question →

Related questions

User Marek Stejskal
asked Oct 14, 2021 118k views
Factorise the following x²9x+14​
Marek Stejskal asked Oct 14, 2021
by Marek Stejskal
7.8k points
2 answers
1 vote
118k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.5m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
Write words to match the expression. 24- ( 6+3)
Link Copied!