Answer:
Cos z is 28/35
Step-by-step explanation:
I would say that the answer is true
U will divd in this one and u put do it two times and u be goood
Answer:
There is one Zero.
Step-by-step explanation:
Hope this helps:)
Answer:
x = 1/3 or x = -2/3
Step-by-step explanation:
Let's solve your equation step-by-step.
9x2+3x−2=0
For this equation: a=9, b=3, c=-2
9x2+3x+−2=0
Step 1: Use quadratic formula with a=9, b=3, c=-2.



x = 1/3 or x = -2/3