√6= 2.45 6+2.45=8.45 8.45 and 2/3 =9.12
answer to question 3 is 6+ √6
The fourth one idk if im right or not but im pretty sure its x³ - 12x² + 37x = 0
Descartes' rule of sign is used to determine the number of real zeros of a polynomial function. It tells us that the number of positive real zeroes in a polynomial function f(x) is the same or less than by an even numbers as the number of changes in the sign of the coefficients.
Answer:
D
Step-by-step explanation:
The average view of the dress code is that this dress is not good
<h3>Explain how Rashad could collect data to ensure that it is a random sample of the population.</h3>
For Rashad's sample to be a random sample gotten from the population, the following must be considered.
- First, he must have a defined population. In this case, his population is all the students in his high school (non students are not to be considered)
- Next, he must have a defined sample size (say 10% or 20% of the total number of students in the school)
- Next, he must select students at random (a perfect example of this is one of every five or ten students that enters the school gate.
- Lastly, he must collect data for his sample
<h3>Create a visual plot of the data in the table by constructing a bar graph.</h3>
To do this, we simply create a bar graph.
The response would go into the x-axis, while the number of people would go into the y-axis
See attachment for bar graph
<h3>What is the average view of the dress code? How did you come to this conclusion?</h3>
The average view of the dress code is that this dress is not good
It is considered the average view of the dress code because it is the opinion with the most frequency
Read more about random sampling at:
brainly.com/question/7301139
#SPJ1
Answer:
B.
Step-by-step explanation:
complantary angles add up to 90 degrees so 90-24 is 66