Answer:
1 1/5
Step-by-step explanation:
Question:
Find numbers a and k so that x-2 is a factor of

and

Answer:
and 
Step-by-step explanation:
Given



Required
Find a and k
For 
Substitute -1 for x





Substitute 3 for f(-1)

Collect Like Terms


Also:
If
is a factor, then

Substitute 2 for x and 0 for f(x)





Collect Like Terms



Substitute 12a - 14 for k in 


Collect Like Terms


Solve for a


Substitute 1 for a in 



Answer:
Option D
Right scalene
Step-by-step explanation:
It is the right angle triangle and not all sides are equal hence it's a Right scalene
<u>-TheUnknownScientist</u><u> 72</u>
Answer: just do 10.8×9×6 and divide the answer by two
Step-by-step explanation: