Multiple choice help please!!!!
2 answers:
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Answer:
- The interval [9, 10] is 1,375% greater than the interval [5, 8].
- The interval [9, 10] is 14.75 times greater than the interval [5, 8].
Step-by-step explanation:
1. To solve this problem you must apply the following formula:
2. Let's calculate the average rate of change of each interval:
a) Interval [9,10]:
b) Interval [5,8]:
3. The difference is:
4. In percentage:
5. You have that the interval [9,10] is 14.75 times greater than the interval [5,8], as you can see below:
Answer:
Both answers are correct, depending on the angle taken as reference
Step-by-step explanation:
we know that
In a right triangle
The slope ratio of the triangle is equal to the function tangent
The function tangent in a right triangle is equal to the opposite side to the angle divided by the adjacent side to the angle
so
-----> Ben's ratio
and
------> Carlissa's ratio
therefore
The slope will depend on the angle taken as a reference
so
Both answers are correct, depending on the angle taken as reference.