andreab201 andreab201
  • 03-09-2020
  • Mathematics
contestada

7. If f(x) = x2 – 3x, what is f(5)?
a. 4
b. 8
C. 10
d. 16

Respuesta :

smarttricker101
smarttricker101 smarttricker101
  • 03-09-2020
The answer is 10, so it would be C
Answer Link
kcpeanut97 kcpeanut97
  • 04-09-2020

Answer: C

Step-by-step explanation:

this is only the answer if the x is squared

plug 5 in for x

(5)^2-3(5)

25-15= 10

Answer Link

Otras preguntas

Solve the equation x+5+x+x+ x+x+x+5= xx6xx( this is only addition not multiplication) Use 0-9 only once figure out the x
Lamar has n decks of cards. each deck has 52 cards in it. using n write an expression for the total number of cards Lamar has
Ethyl alcohol and carbon dioxide are the end products of
What's the rationale for adopting the US dollar as "legal tender" in Argentina?
can someone help me with number 11 its increasing and I don't get I get how to do decreasing just not increasing
15 liters increased by 60℅
Is the word "closely" an adverb or adjective
what is a large piece of the earth's crust that stands above the oceans
what are some facts about angiosperms
Angie read 3 books in 5 days, and each book contained 335 pages. If Angie read the same number of pages each day, how many pages did she read per day? 751,0052