Square root of. (4+5)^2 + (-7+7)^2
Square root of 81+0
Square root of 81 is 9. The distance is 9 units
Answer:
14/16 and 16/16 for the second one please mark brainliest and God bless
Answer:
Axis of symmetry runs along -1
Step-by-step explanation:
<u>formula used</u>
-b/2a
<u>Plug variables in</u>
-2/2
-1
Answer:
work is shown and pictured
Answer:
0.
Step-by-step explanation:
n^2 - 2n.
The first term is when n = 1 so it is 1^2 - 2*1
= -1.
The second term is 2^2 - 2*2
= 0.