binidol2k3 binidol2k3
  • 25-12-2021
  • Mathematics
contestada

Cho x1(n)= r(n). rect4(n-1); x2(n)= 2n[u(n)-u(n-3)]. Tính x(n)= x1(n)*x2(n)

Respuesta :

aliyanzz261 aliyanzz261
  • 25-12-2021

im a math teacher i will answer you in an hour or 2

Answer Link

Otras preguntas

use the equation y= -2+1. complete each problem(0,_)      (-5,_)      (20,_)      (-68,_)
what are the positive aspects of stereotypes, if any?
How do you solve (2x+y)*(y+4x) ?
a bank allows university students a 1000 overdraft facility on their bank accounts. in one month a student was 675 overdrawn. the next month the same student
What can you infer from the fact that some 300 songs were written about Lindbergh's 1927 flight?
Which of the following are not a spore-bearing vascular plant? a. ferns b. cycads c. club mosses d. horsetails
Though most volcanoes are mountains, most mountains are not volcanoes, why or why not?
A number (x) increased by 6 and then the sum is doubled
What process are sedimentary rocks formed from igneous rocks?
what is 3x+4y=2 in slope intersect form