1answer.
Меню
Ask question
Login
Signup
Ask question
Menu
All categories
English
Mathematics
Social Studies
Business
History
Health
Geography
Biology
Physics
Chemistry
Computers and Technology
Arts
World Languages
Spanish
French
German
Advanced Placement (AP)
SAT
Medicine
Law
Engineering
dezoksy
[38]
2 years ago
7
F(x) = 2x2 – x + 9 Find f (4)
Mathematics
Answer
Comment
Send
1
answer:
Alex
2 years ago
3
0
Answer:
45
Step-by-step explanation:
F(-4). F(x) = 2x^2 - x + 9
Send
You might be interested in
Which expression is equivalent to x² + 2x + 2?
melisa1 [442]
Answer:
Step-by-step explanation:
4
0
1 year ago
What is the area of the given circle in terms of pi
ser-zykov [4K]
3.14(3.3)(3.3)
3.13(10.89)
6
0
2 years ago
Sin(5x 3 + 20) = cos(2x 3 + 14)
Ronch [10]
Whts the quiz
I don't understand the quiz
3
0
2 years ago
What number is triple six?
slamgirl [31]
Answer
The answer is 666
5
0
2 years ago
Stardom form 5 tens+5 tens
fiasKO [112]
100 in standard form.
8
0
2 years ago
Other questions:
What is the value of x?
8
·
1 answer
In Mr.Martinez's sixth period class, there are 8 boys and 12 girls. what is the probability of randomly selecting a girl?
7
·
2 answers
Any thoughts im really confused on it
5
·
1 answer
A taxi service charges you $1.50 plus $0.60 per minute for trip to the airport the distance to the airport is 10 miles and the t
15
·
1 answer
Several people were polled regarding their favorite type of dessert. They were asked to choose one of the following: ice cream,
10
·
2 answers
J.T. charges $30 plus $4 an hour to babysit. Which equation and solution shows J.T. earnings for a 4-hour babysitting job? *
8
·
1 answer
Evaluate -4 - 5 + 4 + (-5)
6
·
2 answers
A book weigh 6 pounds how many ounces is the book
10
·
2 answers
On a coordinate plane, a straight dashed line with equation y greater-than 2 x minus 4 has a positive slope and goes through (0,
14
·
1 answer
I need help with 11 and 12 I’m not sure
7
·
2 answers
×
Add answer
Send
×
Login
E-mail
Password
Remember me
Login
Not registered?
Fast signup
×
Signup
Your nickname
E-mail
Password
Signup
close
Login
Signup
Ask question!