sheyla12923
sheyla12923
12-02-2021
Mathematics
contestada
F(3)=?
f(x)=2x^2+x+7
Respuesta :
kmvis
kmvis
12-02-2021
The answer would be 28
Answer Link
kirabowen15
kirabowen15
13-02-2021
F(3)=?
f(x)=2x^2+x+7
This simply means where you see x substitute it for 3
F(3) = 2(3^2) + 3 + 7
= 2(9) + 3 + 7
= 18 + 3 + 7
= 28
Therefore F(3) = 28
Answer Link
VER TODAS LAS RESPUESTAS ( 27+ )
Otras preguntas
Please solve with all work shown in independent lines and proper labelling that is easy to understand. Monica earns $19.31 per hour. Chris earns $15.07 per hour
Which statement about the function below is TRUE? A. It is increasing between x = –2 and x = 1. B. It is increasing between x = 2 and x = 3. C. It is increasing
a sticker cost15 cent and a packet of 8 similar stickers cost 1 dollar. clementbuys 37 stickers. what is the least amount of money that clement spends on sticke
Please help me! If you answer first, you will get 44 points!!! I don't care if you use a calculator.
What are three different quotients that equal 4 to the negative 5
Use a ratio to compare the values. Simplify the ratio. 5 m to 100 cm A. 1 : 20 B. 20 : 1 C. 5 : 1 D. 1 : 5
consumer math help!!!??????? Pic attached
How many 3 3/4 inch wires can be cut from a spool of wire that is 100 inches long. Will there be any wire left over? If so, how much? (Explain the steps)
What is the slope of the line? y= -5x - 9 slope = ______ fill in the blank
A number is chosen at random from 1 to 25. Find the probability of selecting an odd number or multiple of 5.
