fmoore7772
fmoore7772
24-03-2021
Mathematics
contestada
If f(n)=n*2-n, then f(-4)is
Respuesta :
abigaylehatfield
abigaylehatfield
24-03-2021
Answer:
20
Step-by-step explanation:
f(n)=n^2-n
f(-4)=(-4)^2-(-4)
f(-4)=16+4
f(-4)=20
Answer Link
VER TODAS LAS RESPUESTAS ( 42+ )
Otras preguntas
Please help me out with this!
Elise is a 35-year-old architect. She comes to you in great distress, feeling that she is unable to work, and generally unable to function. She says that she fe
what dose bountiful mean
Which of the following statements is FALSE? A) Errors in chromosome separation are rarely a problem for an organism. B) Errors in chromosome separation can resu
A number is doubled and then 1 is added to it. The answer is divided by 5 and then increased by 16. The final result is 18. A)Develop an equation that shows the
can someone help me with this one
A capacitor stores 7.6 x 10^-11 C when the electric potential difference between the plates is 5.8 v. What is the electric potential energy in the capacitor
How does an atom of potassium-41 become a potassium ion with a +1 charge? 19 K 39.10 A. The atom gains 1 proton, to make a total of 20. B. The atom loses 1 elec
What change is taking place on this graph? a decrease in supply a decrease in demand an increase in supply an increase in demand
When you look at the data about all of the children in your setting, you can learn A. about child development. B. how well each individual child is
