Answer:
- 3108
Step-by-step explanation:
The sum to n terms of an arithmetic series is
= [ 2 + (n - 1)d ]
Substitute the given values into the formula
= [ (2 × - 26) + (23 × - 9) ]
= 12 ( - 52 - 207 )
= 12 × - 259 = - 3108
Simplify them until they can be simplified no more, then compare both sides.
Answer:
Step-by-step explanation:
hello :
f(3)=-2(3)-5 = -6-5 = -11
Answer:
17 is 35 degrees and 18 is 43 degrees
Answer:
y-2=1/3(x-3)
Step-by-step explanation:
Point slope formula: y-y1=m(x-x1)
m is slope.
y-2=1/3(x-3)
Hope this helps!
If not, I am sorry.