Answer:
Takis in my opinion :))))))
a possible answer would be 36/9=4
Answer:
√ -4
Step-by-step explanation:
all square roots of negative numbers are irrational
Answer:
519
Step-by-step explanation:
Let's assume that the scores for the national verbal proficiency test follow a normal distribution.
Mean score (μ) = 500
Standard deviation (σ) = 75
According to a Z-score table, the score for the 60th percentile is roughly z = 0.253
For any score "x", the z-score is given by:

For z = 2.53:

The raw score to the 60th percentile is 519.
Step-by-step explanation:
What are the differences in how balanced and unbalanced forces affect motion? Balanced Forces acting on an object will not change the object's motion. Unbalanced Forces acting on an object will change the change the object's motion