Answer:
because it has just single outer electrons
Step-by-step explanation:
Answer:
q=9 q=2
Step-by-step explanation:
(q − 9)(q − 2) = 0
Using the zero product property
q-9 = 0 q-2=0
Solving each equation
q=9 q=2
Answer:
3n + 2
Step-by-step explanation:
-n+(-4)-(-4n)+6
= -n -4 +4n +6 [positive plus negative = negative; ∴ +(-4) = -4
=4n - n +6 - 4 negative plus negative = positive; ∴ -(-4n) = 4]
now subtract n from 4n and subtract 4 from 6
=3n + 2
Answer:
f'(t) = 4t + 3
Step-by-step explanation:
f(t) = 2t^2 + 3t - 6
f'(t) = 4t + 3 - 0
f'(t) = 4t + 3
