Answer:
Step-by-step explanation:
We move all terms to the left:
15/9-(25/9x)=0
Domain of the equation: 9x)!=0
x!=0/1
x!=0
x∈R
We add all the numbers together, and all the variables
-(+25/9x)+15/9=0
We get rid of parentheses
-25/9x+15/9=0
We calculate fractions
=0
x=0/1
x=0
i hope helps you and if you want you can give me a brainly crown only if you want
Answer:
z=20
Step-by-step explanation:
(2z + 16) +124 =180
2z + 16 +124
2z + 140 = 180
2z -140 -140
2z = 40
z = 20
Answer:
c^2=a^2+b^2
c^2=6^2+8^2
c^2=36+64
c=10
but still do not understand why peoples are asking that basic
I took a picture of the work instead ^^
Step-by-step explanation:
Since we have given that
By using logarithmic on both sides we get,
(∵ 
)
Now, differentiating on both sides ,we get,
