It’s the bottom left answer because the angles are opposite of each other. They are also congruent. I hope this helps!
Answer:
option A
Step-by-step explanation:
given,
10% A grades 80% B grades 10% C grades
This year, managers with scores less than 35 received C's and those with scores above 425 received A's.
The mean has to be middle of two corresponding cutoff value

μ = 230
Cutoff Off C grade corresponds with the area of 0.10 is table A.
corresponding z- score according to Table A
Z = -1.28
now, standard deviation



σ = 152.3
Correct answer is option A
Its not a function because there are two ages that are the same.
Answer:
Hello! answer: x = 1
Step-by-step explanation:
If the circles each represent 1 then each sode has 6 circles but the other side has 3 circles sense this is balanced equal that means x must equal 1 for them both to equal 9 on each side because 6 + 3 = 9 Hope that explains well.
Answer:
divide by 3 i think
Step-by-step explanation:
hope this helps!