Answer:
140
Step-by-step explanation:
∠8=140 (alt. ext. ∠)
I'm not sure exactly what you want to know but you have to have the same units to add/subtract terms.
An=a1+d(n-1)
a1=first term
an=nth term
d=common differnce or how much it increases by each time
n=which one
so
originally 3 trees
a1=3
and after 19 years, 84 trees, so a19=84
a19=84=3+d(19-1)
84=3+d(18)
minus 3 both sides
81=18d
divide both sides by 18
4.5=d
an=3+4.5(n-1) or
an=4.5n-1.5
or
t(n)=3+4.5(n-1) or
t(n)=4.5n-1.5
Answer: thanks and Marry Christmas!
Step-by-step explanation:
The response is written as (x,y)
To translate means to just move.
Answer:
A. Coordinates are (-1,-1)
b. Coordinates are (-1,-2)
c. coordinates are (3,-2)
d. coordinates are (3,2)
Step-by-step explanation:
You would begin by bringing each point down 4 and to the right 5. Then plot the new points. These are your new values.
Screenshot: