Register
PLEASE HELP!!! Use the Quadratic function to predict f(x) if x equals 8 A. f(8)=2201 B. f(8)=1614 C. f(8)=1961 D. f(8)=2679
86.6k views
5 votes
PLEASE HELP!!! Use the Quadratic function to predict f(x) if x equals 8

A. f(8)=2201

B. f(8)=1614

C. f(8)=1961

D. f(8)=2679

PLEASE HELP!!! Use the Quadratic function to predict f(x) if x equals 8 A. f(8)=2201 B-example-1
User Dana Shalev
by
8.8k points

1 Answer

6 votes


f(8) = 25 {(8)}^(2) - 28(8) + 585 \\ = 1600 - 224 + 585 \\ = 1961
C. f(8) = 1961
User Andreas Bakurov
by
8.1k points
← Prev Question Next Question →

Related questions

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

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)
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Link Copied!