Answer:
I think it's D
Step-by-step explanation:
Answer: 
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Work Shown:
Explanation: I replaced every x with h(x) in step 2. In step 3, I replaced h(x) with 2x+5 just on the right hand side only. From there, expand and simplify.
Answer:
this is easy, just move them to each other so that they can fit together and make sure they are both either a positive slope or a negative slope. then do the slope formula
Step-by-step explanation:
Answer: w is equal to the sum of angles x and y. (W=x+y)
Step-by-step explanation:
The exterior angle of a triangle (in this case w) is equal to the sum of the two remote interior angles of the triangle (in this case angles x and y)
Answer:
It is not a normal distribution but an uniform distribution
Step-by-step explanation:
A uniform distribution is one in which all values are equally likely within a range, therefore in lottery drawings, any of the numbers are likely to appear, however a normal distribution the values are likely to cluster around the mean, or average. Meaning that numbers far away from the mean won't appear that often, however, in lottery drawings, this normal distribution doesn't happen.
