mvbleon
mvbleon
03-01-2021
Mathematics
contestada
If x(z) = 9 -2| x +2|, find f(-7).
Respuesta :
ksesehun
ksesehun
03-01-2021
answer is 2
Step-by-step explanation:
9-2=7
|-7+2|
7-5
2
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
The greenhouse effect and global warming; how are humans making this effect stronger? How do we use photosynthesis to counteract this effect?
The table shows some values of a function of the form y= ax^2 + bx + c X 2 3 4 5 6 7 Y 17 32 53 80 113 152 The value of c, the constant of the function, is ____
In a Cartesian coordinate system, there is a homogenous magnetic field B=0.25 T which directs into the x- direction. A piece of straight conducting wire of leng
Sam can read k pages in 20 minutes. In terms of k, how many minutes does it take Sam to read 1 page?
2. The grocery store charges $10.35 for 5 bags of oranges. If someone bought 9 bags of oranges, how much would it cost them?
1)questionthe rate of piece of gift paper is Rs. 0.40 per paper. how many pieces of paper can we purchase for Rs. 78.402)questionA shopkeeper sold a toy for Rs.
a rope of length 2/5 m is cut into 4 equal cords. What is the length of the cord?
Robyn adopted a child who is exactly 28 years younger than her. In one year's time, Robyn will be 3 times as old as her child will be. How old is Robyn now?
a rope of length 2/5 m is cut into 4 equal cords. What is the length of the cord?
A triangle is 20 in tall and 5 in wide. If it is reduced to a width of I in then how tall will it be?
