Since the steps are the same size, and she ended up where she started, she must have taken the same number of steps forward as she took backward.
16/2 = 8
She took 8 steps forward and 8 steps backward.
What convention had more than 2,500 people attending?
Answer:
48+14i
Step-by-step explanation:
So squaring (i+7) looks like this
(i+7)^2
(i+7)(i+7)
Use foil.
First: i(i)=i^2=-1
Outer: i(7)=7i
Inner: 7(i)=7i
Last: 7(7)=49
____________Add the terms.
48+14i
Answer:the solution was long so there are 3 pictures hope it helps u
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
1-2x ≥0
1≥ 2x
x≤1/2
only 1 i.e.,E is not included.
