cfjyxc7tss
cfjyxc7tss
27-06-2022
Mathematics
contestada
If f(n)= n²-n, then f(-4) is
O-20
12
-12
20
Respuesta :
EchoSage
EchoSage
27-06-2022
Answer:
20
Step-by-step explanation:
Plug in -4 for n:
(-4)^2 - (-4) = 16 + 4 = 20
Answer Link
VER TODAS LAS RESPUESTAS ( 23+ )
Otras preguntas
can u help plz and thank you
What will the doctor most likely use next un thermometro una medicina una receta una cita
Why would you want to use a period to separate two independent clauses? A. The subjects and topics are different, and the two clauses might be pretty long. B.
If you have two wires made out of the same material and the same thickness, one is 3-inches long and one is 6-inches long, which one has the greater resistance?
Ruby is visiting San Francisco. From her hotel she walks 1 block east and 4 blocks south to a coffee shop. Then she walks 2 blocks west and 2 blocks south to a
Please help me out!! :c Nerissa paid a total of $8 for 4 packs of pencils she purchased from the convenience store. Let p represent the cost of one pack of penc
)Kelly read 30 pages of her 300-page book in 6 hours. At this rate, how long will it take her to read the entire book? 60 hours 5 hours 6 hours 30 hours
Usually when an individual’s behavior becomes persistent, causes significant discomfort, tends to be maladaptive, and poses a danger to the individual or others
By offering to have the testimony read back, the judge is trying to remember Mr. Cruz's statement. understand O'Brien's objection. help Petrocelli. protect Mr.
How did the “first Thanksgiving” come to be an event with Native Americans and English settlers
