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
Elza [17]
2 years ago
9

When Kimchi is made, it is initially fermented for the first 3 days at a temperature of 70 degrees Fahrenheit and then immediate

ly moved to a temperature of 50 degrees Fahrenheit for another 3 days after which it is put in a 35 degree refrigerator for 6 days. Write a step function that would model this situation, then graph.
Help please. I have to get my grade up by tomorrow. Please......
Mathematics
1 answer:
svet-max [94.6K]2 years ago
8 0

The given temperatures of 70 °F, 50 °F, and 35 °F, at the given 3, 3, and

6 days give the following step function;

\begin{cases}f(x) = 70^{\circ }  & \text{ if } 0 \leq x \leq 3 \\f(x) = 50^{\circ} & \text{ if } 3 < x \leq 6 \\ f(x) = 35^{\circ }& \text{ if } 6 < x \leq 12 \end{cases}

  • Please find attached the graph of the step function?

<h3>How can the step function be written?</h3>

The temperature at it is fermented in the first three days = 70 °F

From day 3 to 6 the temperature = 50 °F

From day 6 to day 12, the temperature at which it is kept in the freezer = 35 °F

The step function is therefore;

\begin{cases}f(x) = 70^{\circ }  & \text{ if } 0 \leq x \leq 3 \\f(x) = 50^{\circ} & \text{ if } 3 < x \leq 6 \\ f(x) = 35^{\circ }& \text{ if } 6 < x \leq 12 \end{cases}

The graph of the above function created with MS Excel is attached

Learn more about step functions here:

brainly.com/question/2509505

You might be interested in
I need the answer fast pls
Ber [7]
I think the answer is 6.6
5 0
3 years ago
Name three angles that sum to 180 degrees
aliya0001 [1]

Answer:

Three 60 degree angles would equal 180 degrees

Step-by-step explanation:

7 0
3 years ago
Pls help i just begin lazzy
Marina CMI [18]
2^4 x 3 is a prime factor of 48
8 0
3 years ago
Read 2 more answers
Which of the following expressions is evuivalent to 5x-(4+2(x-1)
svetlana [45]

Answer:

3x-2

Step-by-step explanation:

7 0
2 years ago
When is the product of two integers less than or equal both of the two factors?
Kaylis [27]
When one (not two!) of them is negative:

for example the product of -1 and 6 is -6, which is less than both factors.

It's equal to both factors when they're both 1:

1 x 1=1
3 0
3 years ago
Other questions:
  • On the way home from rug shopping, Sophia stopped and bought a rectangular cake. The bottom is not frosted, but all other sides
    8·1 answer
  • Please help!! | show work and do not guess. :)
    7·1 answer
  • Plz help...................
    15·1 answer
  • Which set has a wider spread, and what is the range?
    9·1 answer
  • Please solve this I need help.
    12·1 answer
  • For any set of n measurements, the fraction included in the interval y − ks to y + ks is at least 1 − 1 k2 . This result is know
    9·1 answer
  • 13x-126=162+5x what is the answer to this equation
    13·2 answers
  • -algebraic fractions ​
    11·2 answers
  • Yapar mısınız lütfen
    15·1 answer
  • How many pounds of turkey?
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!