Answer:
the answer is -9
Step-by-step explanation:
3(2 - 5)
6 - 15
-9
Answer:
x>29
Step-by-step explanation:
Multiply each term by -1
-x * -1 < -29 * -1
x > 29
Answer:
The answer is below
Step-by-step explanation:
The z score is a score used to determine the number of standard deviations by which the raw score is above or below the mean, it is given by the equation:

Given that μ = 650, σ = 50. To find the probability that 5 students who have a mean of 490, we use:

From the normal distribution table, P(x < 490) = P(Z < -7.16) = 0.0001 = 0.01%
Since only a small percentage of people score about 490, hence the local newspaper editor should write a scathing editorial about favoritism
Yes you are correct it is a transformation and then a rotation
Answer:
3?
Step-by-step explanation:
I think it is 3, because...
33 - 17 = 16
16 - 4 = 12
12/4 = 3
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