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
SVETLANKA909090 [29]
3 years ago
10

At how many points does the graph of the function below intersect the x-

Mathematics
1 answer:
ella [17]3 years ago
6 0

Answer:

2 points

Step-by-step explanation:

You might be interested in
What is -2 as a fraction?
Tasya [4]

Answer:

-2/1

Step-by-step explanation:

6 0
3 years ago
5. A chef prepared 48,462 plates of shrimp. There were 96 shrimp on each plate. How many
marta [7]

Answer:

504 I think

Step-by-step explanation:

48,462 divided by 96

KEYWORD: Each, each always means division

4 0
3 years ago
Read 2 more answers
Mark records his science scores in each monthly assessment over a period of 5 months. In the first assessment he scores 76%. In
Trava [24]

This is the complete question:

Mark records his science scores in each monthly assessment over a period of 5 months. In the first assessment he scores 76%. In the second assessment he scores 73%. After that, his scores keep increasing by 2% in every assessment.  Assume that x represents the number of assessments since he starts recording and y represents the scores in each assessment, which of the following describes the situation?

a. a relation only b.

b. neither a function nor a relation

c. a function only

d. both a relation and a function

Answer:

  • <u><em>d. both a relation and a function</em></u>

Step-by-step explanation:

<em>A relation</em> is any statement, either verbal or mathematical, that connects, interrelates or associates, two or more elements (objects, persons, variables).

The text describes a situation where the scores in the assesments are related to the number of statements since Mark starts recording, hence this is a relation.

<h2>Is this relation a function or not?</h2>

In order for a relation be a function, the association has to be unambiguos. This means that for a given input only one output can exist. If an input can have two or more outputs, then you can not determine which is the output for that input. This is what defines whether a relation is a function or not.

In the situation described in the text, x is the input, i.e. the number of assessments since Mark starts recording the scores. Definetely, the number of assessment is not repeated: there is only one first assessment, only one second assessment, only one third assessment, ... the number of assessment cannot not get repeated. Of course, if the input is not repeated, there is only one output associated to the input (each assessment has just one associated score)  and the relation is a function.

3 0
3 years ago
9x²-18x+14=0 quadratic equation​
Ivahew [28]

Answer:

x∉R

Step-by-step explanation:

1) Solve the quadratic equation 9x²-18x+14=0 using x=(-b±√b²-4ac)/2a:

x=(-(-18)±√(-18)²-4×9×14)/2×9

2) Evaluate the power, calculate the product and multiply the numbers:

x=(18±√324-504)/18

3) Calculate the difference:

x=(18±√-180)/18

4) The square root of a negative number does not exist in the set of Real Numbers:

x∉R

3 0
3 years ago
Which is a multiple of 5?
KengaRu [80]

Answer:

The answer is 15

Pls mark as brainliest

3 0
2 years ago
Read 2 more answers
Other questions:
  • A value that does not change
    11·1 answer
  • Graph y=3/4× +2<br><br> I will mark brainliest!
    13·1 answer
  • 2/4 added by 3/4 ...............................................................................................................
    13·2 answers
  • (4,a) and (2,5) are two points from a direct variation. what is a? use the step by step process you just learned to solve this p
    13·2 answers
  • How do you workout the fraction 3/4 + 1/8
    5·2 answers
  • What is the probability of exactly 3 girls out of three children?
    8·1 answer
  • Movies are on sale for 3/
    15·2 answers
  • What is the domain of the given function?
    12·1 answer
  • Please help asap will give brainliest !!!
    9·1 answer
  • Giving brainliest!!!! For correct answer give me a explanation not a long explanation tho.
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!