12.4 x -1.35 <br> A. 1.674 <br> B. -16.74 <br> C. -1.674 <br> D. 16.74

If f(x)=3x^2-2 and g(x)=2x+4, find (f-g)(x)

Morgarella [4.7K]

I'm pretty sure it's C

4 0

3 years ago

Identify the following data set: ... a survey from Gwinnett County Public Schools, required that all of the teachers fill out th

kozerog [31]

The following data set is A population ⇒ answer A

Step-by-step explanation:

Lets revise the definition of each choice

1. A population, is a discrete group of people, animals or things that

can be identified by at least one common characteristic for the

purposes of data collection

2. A sample is just a part of a population

3. The parameter is a fixed measure which describes the target population

Parameter is a fixed and unknown numerical value

4. A statistic is a characteristic of a small part of the population

The statistic is a variable and known number which depend on the

sample of the population

∵ All of the teachers in Gwinnett County Public Schools fill out the

survey

∴ The data set is population

The following data set is A population

Learn more:

You can learn more about statistic in brainly.com/question/13540962

#LearnwithBrainly

3 0

3 years ago

Find the values of the variables in the parallelogram. The diagram is not drawn to scale. (Image is attached below)thank you in

irina1246 [14]

For this problem, we are given a parallelogram with a diagonal drawn, inside it there are markings for a few angles. We need to determine the unknown angles.

Opposite sides of a parallelogram are parallel, this means we can treat the diagonal as a transversal line that crosses two parallel lines. Since this is the case, the angles 33º and xº are alternate interior angles and have the same length: