Answer:
test statistic is 0.176
Step-by-step explanation:
Given Data
p>33
a=0.05
n=50
x=33.3
d(population deviation)=12
Test statistics=?
Solution
Test statistic z=(p-x)\(d/sqrt(50))
z=(33.3-30)\(12\sqrt(50))
z=0.176
Answer:
(y-4)(y+4)
Step-by-step explanation:
When you factor the y^2 you need to factor the rest of your equation. Your K does not exist since it is a perfect square and there is no c. Then you square 16 which is 4 so you have (y-4) (y+4). Hope this helps :)
Answer:
Step-by-step explanation:
You could change the equation to this: 
*This is the exact same as 
You can continue to break this down until you get:
*This too =
With this new equation, you can cancel out the common term: 
You come up with my answer.
<em>Hope this helps!!</em>
Answer:
there’s no image
Step-by-step explanation:
B. parallelogram
hope this helps<3
