Here we are looking to find the critical value Z.
When alpha is 0.05:
0.05/2=.025
Using your z chart this would equal 1.96 positive or negative. Hope this helps!
Answer:
The coordinates of point Q' would be (5, -6) after being translated 1 unit to the right.
Step-by-step explanation:
Answer:
c = 28
Step-by-step explanation:
2 * 6 -5 = 7
4 * 7 =28
hope it help
plz fo"ow me
Answer:
Value of x is 80 and yes they are vertical
Step-by-step explanation:
Each equation equal y, right? So you can substitute 1/2x+6 for y in y=4x-1 (or 4x-1 in y=1/2x+6). Either way, you'll end up with 4x-1=1/2x+6. Then, you just solve for x.
4x-1=1/2x+6
3.5x=5
x=5/3.5
I would suggest leaving it in fraction form considering if you translate it to decimal form it will be a less precise answer.
