Mimijones79
Mimijones79
04-08-2022
Mathematics
contestada
If f(x) =
(3+x)
(x-3)
what is f(a + 2)?
Respuesta :
Amerka33
Amerka33
08-08-2022
We have f(x)=(3+x)(x-3)=3x-9+x²-3x=x²-9
So f(a+2)=(a+2)²-9=a²+4a+4-9=a²+4a-5
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
According to the following table, what is her hypothetical score!!!!
What is the subscript for nitrogen in hydrazine, N2H4? 2 N H 4
How did President Hoover respond to the challenges of the Great Depression? A. He made government money available to banks and railroads B. He gave World War I
Gas exchange in the lungs of mammals occurs in the __________.
Describe the processes necessary for social learning to occur.
Todos los lunes yo ______________ la ropa. (planchar)
Please help me with question when your answering it make sure you explain it so I get it
What's a fact about a tectonics ? , to be true but didn't realize before ??
What is the topic of this passage? Experimentation on animals is cruel and unnecessary. It is wrong to test drugs and products on animals. Just because animals
rosa is 3 years old and very exuberant. her mother has little patience with her and is most accepting of her when she plays very quietly by herself. according
