Answer:
nxxjdndndndkdkd
snns
Step-by-step explanation:
dndn ecochin
divination funk bunk
byhhbjdnd
nsnndbddnnjdjjjjkk
djsjdndnsndn
Answer:
Quadratic polynomial is x^2 - x - 20
Aruthmetic sequene is
an=a1+(n-1)d
where d=common difference between terms
adds 6 every time
d=6
first term is 8
a1=8
8+6(n-1)
distribute
8+6n-6
8-6+6n
2+6n is answer
Answer:
x = 8
Step-by-step explanation:
Complimentary angles are angles that add up to 90 degrees. If ABC and DBC are complimentary, then when added together, it equals 90 degrees.
ABC + DBC = 90
6x+13+4x−3 = 90
10x+10 = 90
10x = 80
x = 8
