Answer is in the photo below
A: x•5-4=5x-4
B: x•3+8=3x+8
3(5x-4)=3x+8
x=5/3
Answer:
Option (2) and Option (4)
Step-by-step explanation:
From the picture attached,
Length of ladder AC = 20 feet
Height of the highest point of the ladder from ground AB = 16 ft
By Pythagoras theorem,
AC² = BC² + AB²
BC² = AC² - AB²
BC =
=
=
= 12
Now, Sinθ =
=
Cosθ =
=
tanθ =
=
Therefore, Option (2) and Option (4) are the correct options.
Answer:
Okay, so this is confusing because of the negitave. Is that supposed to be there?
Step-by-step explanation:
The answer is A.
We know this because the exponents are in the form 2*t.
The final form will be (1/2)^2t
So I am not sure where the negitave came form because in every number sentence I solved they had no negitave exponent. Hope this is useful.
Answer:
g00glek saphari
Step-by-step explanation:
youneedtouseg00glek