Y=7 what type of line
2 answers:
Step-by-step explanation:
<h3>y = a</h3>a - any real number
This is the equation of the horizontal line passing through the points in the form (x, a), where x is any real number.
A slope of a horizontal line is equal 0.
<h3>y = 7</h3>It's a horizontal line passing through the points in the form (x, 7).
Look at the picture.
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Answer: d) 0.9693
<u>Step-by-step explanation:</u>
refer to the z-table attached.
The table shows the percent from the MEAN. The percent below the mean is 50% so that needs to be added to the value in the table.
Look on the left side for 1.8 and the top for 0.07 (which is 1.87).
The value is 0.4693 --> add 0.5 to that value to get 0.9693.
Answer:
The average rate of change is
Step-by-step explanation:
The average rate of change from x=a to x=b of f(x) is given by;
We want to find the average rate of change of the function represented in the table from x=-2 to x=2.
From the table f(-2)=25 and f(2)=9
The average rate of change from x=-2 to x=2 is