Answer:
m∠JLK° = 62°
Step-by-step explanation:
∠JLK = ∠KJL
SO
56°+2(∠JLK)° = 180°
2(∠JLK)° = 180-56
2(∠JLK)° = 124
∠JLK° = 62°
so m∠JLK° = 62°
Answer:
First one
Step-by-step explanation:
BECAUSE I JUST KNOW OKAY!!! STOP ASKING HARD QUESTIONS BRAINLY!
This is simple :)
If 9 chairs can fit in one box, and you have 3,456 chairs, just divide how many chairs you have by how many can fit in the box in order to find how many boxes you will need.
3,456/9 = 384
384 boxes will be needed
<u>ANSWER</u>
The vertex form is 
<u>EXPLANATION</u>
We use completing squares

We factor -4 out of the first two terms

We add and subtract
, that is coming from,
.


The expression in the first parenthesis is now a perfect square.


The function is now in the form,
, where
is the vertex
Hence the vertex is
B. No real number solutions