Answer: I think it is an acute triangle.
Step-by-step explanation:
Answer:
-1, 0, 1, 2, 3
Step-by-step explanation:
Solve two equations:
-5 < 2n-1 => -4 < 2n => n > -2
and
2n-1 ≤ 5 => 2n ≤ 6 => n ≤ 3
so
-2 < n ≤ 3
then enumerate the possible values for n
-1, 0, 1, 2, 3
Counting by tens is faster than counting by ones because you skip more numbers in between 10 and the next number than just counting by ones
Step-by-step explanation:
(g+f)(x) ie option B
-2+1 = -1
1-2 = -1
4-5 = - 1
