<h3>
Answer:</h3>
Cos(y-z) = Cos(z-24)
<h3>
Step-by-step explanation:</h3>
You have two equations in three unknowns, so no solution for the unknowns is possible.
The tangent equation tells you ...
... tan(z -24) = tan(y -z)
... z -24 = y -z . . . . . . take the arctangent
... cos(y -z) = cos(z -24) . . . . take the cosine
Answer:
A!
Step-by-step explanation:
Hope that helps have an amazing day! <3
Question
What is the value of x in the equation -2/3x + 9 =4/3x - 3?
Answer:
x = 6
Step-by-step explanation:
-2/3x + 9 =4/3x - 3
-2/3x = 4/3x - 3 - 9
-2/3x - 4/3x = -12
-6/3x = -12
-2x = -12
x = 12 : 2
x = 6
Answer: c and the 4 o
Step-by-step explanation:
