1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dexar [7]
2 years ago
7

9f^2–10– 1+2f^2+ – 7f^2 (NO LINKS) (LINKS WILL BE REPORTED)

Mathematics
1 answer:
In-s [12.5K]2 years ago
5 0

Answer:

4f² - 11

Step-by-step explanation:

first group the like terms

9f²-2f²-7f² is all like terms

-10-1 are like terms

9f²-2f²-7f² -10-1

4f² - 11

You might be interested in
HELLPP HURRRY FIND THE AREA
Alenkasestr [34]

Answer:

254.47

Step-by-step explanation:

A=πr2=π·92≈254.469

3 0
3 years ago
Read 2 more answers
What is the solution of the system? 10x-2y=24 6x+2y=8 enter your in the box as an ordered pair.
Ivahew [28]
I got a decimal for the 10x-2y=24 I’m trying to figure it out if it’s correct or not
8 0
3 years ago
Ms.Corley wants to take her class on a trip to either the nature center or zoo. The nature center charges $4 per student plus$95
Kazeer [188]

zoo is the answer....................................................................

6 0
3 years ago
Lee and Marisol are conducting a science experiment to identify different kinds of macromolecules in food. They prepare the foll
astra-53 [7]

Answer:

Step-by-step explanation:

8 0
3 years ago
How do I show the relationship between the input and the output
alexgriva [62]

Answer:

Types of Relationships between the Input and Output

The scatter plot can be a useful tool in understanding the type of relationship that exist between the inputs (X’s) and the outputs (Y’s)

Step-by-step explanation:

1. No Relationship: The scatter plot can give an obvious suggestion if the inputs and outputs on the graph are not related. The points will be scattered throughout the graph with no particular pattern. For no relationship to exist, points have to be completely diffused. If some points are in concentration, then maybe a relationship does exist and our analysis has not been able to uncover it.

2. Linear and Non-Linear: A linear correlation exists when all the points are plotted close together. They form a distinct line. On the other hand points could be close together but they could form a relationship which has curves in it. The nature of the relationship has wide ranging implications.

3. Positive and Negative: A positive relationship between the inputs and the outputs is one wherein more of one input leads to more of an output. This is also known as a direct relationship.

On the other hand a negative relationship is one where more of one input leads to less of another output. This is also known as an inverse relationship.

4. Strong and Weak: The strength of the correlation is tested by how closely the data fits the shape. For instance if all the points are scattered very close together to form a very visible line then the relationship is strongly linear. On the other hand, if the relationship does not so obviously fit the shape then the relationship is weak.

I don't know if this was exactly what you were looking for; hope it is! :)

7 0
3 years ago
Other questions:
  • Since life expectancy has increased in the last century, the number of Alzheimer patients has increased dramatically. The number
    6·1 answer
  • The U.S. Food and Drug Administration (FDA) performed a study that compared the carbohydrate content (as a percentage of weight)
    5·1 answer
  • What is the solution(s) to the equation (2x-6)(3x-4)=0?
    7·1 answer
  • Christina will be retiring next month from her job after 35 years as a school bus driver. Over the last 35 years, Christina’s an
    10·2 answers
  • An airplane changes in altitude before landing is shown.what equation represents this change in altitude
    10·1 answer
  • A copy machine can print
    13·2 answers
  • What’s 8765 times 9876
    13·2 answers
  • $35 sweatshirt had a 26% markdown. What is the new price?
    10·1 answer
  • a line has a slope of 2 and goes through the point (0,5) write the equation for the line in slope-intercept form
    13·1 answer
  • joe received $375 for his graduation He put $205 into his savings account About what Percent of his graduation money did joe put
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!