Answer:
Steady rate
Step-by-step explanation:
It is a measure of how much the function changed per unit, on average, over that interval. It is derived from the slope of the straight line connecting the interval's endpoints on the function's graph.
Answer:
Perpendicular.
Step-by-step explanation:
Since x is postive in one equation and negative in the other, it is an indicator that both x's go in different directions.
Here it is graphed:
Answer:
21x² - 37x + 12
Step-by-step explanation:
Area = (3x - 4)(7x - 3)
= 21x² - 28x - 9x + 12
= 21x² - 37x + 12
Answer:
x = 15/4, - 4
Step-by-step explanation:
I'm not sure :p
The square pyramid that is similar to the pyramid with base side length of 20.4 cm and a height of 18.2 cm has base side length = 30.6 cm and height = 27.3 cm.
<h3>How to know similar shape?</h3>
All the corresponding angles in the similar shapes are equal and the corresponding lengths are in the same ratio.
Therefore, the corresponding length shuld have the same ratio for it to be similar.
Hence,
The ratio of the square pyramid is as follows;
base length / height = 20.4 / 18.2 = 10.2 / 9.1
Therefore, the square pyramid that is similar has base side length = 30.6 cm and height = 27.3 cm.
30.6 / 27.3 = 10.2 / 9.1
The ratio are the same
learn more on similar shape here: brainly.com/question/15363786
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