The article is not north of north and the 2
Answer:
the answer is $43.46
Step-by-step explanation:
simply add $24.84 and $18.62
Answer:
8. 51
9. 89
10. 20
11. 35
Step-by-step explanation:
sum of the internal angles in a triangle must always total 180 degrees
trick: be careful, sometimes they give you the internal angle, sometimes the external angle
Step-by-step explanation:
<u>Given</u>
Opp=8
Adj=6
Hyp=10
<u>Answer</u>
1)Sin<A=Opp/Hyp
8/10=4/5... Yes
2)Cos<A=Opp/Adj
8/6=4/3... No
<u>Given</u>
Opp=6
Adj= 8
Hyp= 10
<u>Answer</u>
1)Sin<B= Opp/Hyp
6/10=3/5... No
2)Cos<B= Opp/Adj
6/8=3/4... No
Hope this helps ❤❤❤
You set up the problem correctly, just keep going.
Expand out your expression:
2x(3x-9) + 4x(x+13)
= 6x^2 -18x + 4x^2 + 52x
= 10x^2 +34x
Remember that the above expression is the area, so it is equal to 24.
10x^2 + 34x = 24
10x^2 + 34x - 24 = 0 (divide by 2)
5x^2 + 17x - 12 = 0
Done.
