<h3>Answer: Choice C. </h3><h3>Division[ (4x^3+2x^2+3x+5)^2, x^2+3x+1]</h3>
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Explanation:
It honestly depends on the CAS program, but for GeoGebra for instance, the general format would be Division[P, Q]
Where,
- P = numerator = (4x^3+2x^2+3x+5)^2
- Q = denominator = x^2+3x+1
As another example, let's say we want to divide x^2+5x+6 all over x^3+7 as one big fraction
We would type in Division[x^2+5x+6, x^3+7]
The kind of statistical study the zoologist conducted was D. observational study.
<h3>What is observational study in research?</h3>
An observational study serves as a study whereby the researcher simply observes the subjects without interfering with it.
This is different from carrying out experiment on them or just a theoretical approach.
Learn more about research on:
brainly.com/question/968894
#SPJ1
CHECK THE COMPLETE QUESTION BELOW:
A zoologist researched the feeding habits of lemurs. She collected data by studying the lemurs in a zoo exhibit for a one-month period and drew conclusions based on her data. What kind of statistical study did the zoologist conduct? A. survey B. theoretical study C. experiment D. observational study
A = 6, b = 3, c = 2
ab = 6 * 3 = 18
c + 4 = 2 + 4 = 6
a/b = 6/3 = 2
a - b = 6 - 3 = 3
2c = 2*2 = 4
b/3 = 3/3 = 1
a - 1 = 6 - 1 = 5
6 + c = 6 + 2 = 8
Answer:
(-3, 1) and (2, -1)
Step-by-step explanation:
We'll just substitute in these coordinates.
<u>First Pair:</u>
2(-3) + 5(1) = -1
-6 + 5 = -1
-1 = -1
This works!
<u>Second Pair:</u>
2(5) + 5(-3) = -1
10 - 15 = -1
-5 ≠ -1
This does not work.
<u>Third Pair:</u>
2(2) + 5(-1) = -1
4 - 5 = -1
-1 = -1
This also works!
<u>Fourth Pair:</u>
2(-4) + 5(2) = -1
-8 + 10 = -1
2 ≠ -1
This does not work.
Answer:
0.8 because 4 divides by 5 is 0.8
