Answer:
A. Obtuse
Step-by-step explanation:
Angle R is greater than 90°.
Answer:
C AND D
Step-by-step explanation:
AP EX Confirmed
We know that f(x) = 7x + 8. So, take the derivative of this function with respect to x.
This gives
f'(x) = 7
Now, you probably realized that the x value disappeared. This means that no matter what value of x you use, the derivative of this function is always going to be 7, even at x = 5. That is, the rate of change of this function is always going to be a rate of 7.
The main difference between mathematics and other sciences is that mathematics deals with rational models, in which they apply logical implications in axioms they assume. On the other hand, science uses these axioms and models to describe a certain natural phenomenon.
Answer:
Step-by-step explanation:
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