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
kirill [66]
3 years ago
10

A bacteria sample can be modeled by the function f(x) - 350(1.20) which gives the number of bacteria in the sample at the end of

x days. Which statement is the best interpretation of one of the values in this function? 11) A) The initial number of bacteria is 350. B) The number of bacteria at the end of one day is 350. 9 The initial number of bacteria decreases at a rate of 20% D) The number of bacteria increases at a rate of 120% each day.
Mathematics
1 answer:
marissa [1.9K]3 years ago
3 0

Answer: A) The initial number of bacteria is 350.

Step-by-step explanation:

Exponential growth equation: f(x)=A(1+r)^x , where A=Initial value, r= growth rate.          (i)

Given: A bacteria sample can be modeled by the function f(x) = 350(1.20)which gives the number of bacteria in the sample at the end of x days.

Here, f(x)=350(1+0.20)

Compare this equation to  (i) , we get A = 350 and r= 0.20 = 20% (growth rate)

So, the  best interpretation of one of the values in this function are:

A) The initial number of bacteria is 350.

You might be interested in
Bruce rents snowmobiles to tourists.He charges $135 for 4 hours and $202.50 for 6 hours
denis-greek [22]
I think the answer is 1215
6 0
3 years ago
Read 2 more answers
A 4-cup bottle of vegetable oil costs 2.80. What is the price per pint
german

Answer:

$1.40 per pint

Step-by-step explanation:

4 cups is the same as 2 pints.

If 2 pints cost $2.80

divide $2.80 by 2

and get $1.40 per pint

8 0
3 years ago
In Jaden’s yard, there is a triangular garden patch. He wants to plant a geranium in the patch at a point equidistant from all i
jok3333 [9.3K]
In Jaden’s yard, there is a triangular garden patch. He wants to plant a geranium in the patch at a point equidistant from all its vertices. J<span>aden should plant the geranium </span>"at the point of intersection of an angle bisector and a perpendicular bisector of the triangle."
5 0
3 years ago
Line b has a slope of 5/7. Line c has a slope of 7/5. Are line b and line c parallel, perpendicular, or neither?
anzhelika [568]

Answer:

the lines are neither perpendicular or parallel

8 0
3 years ago
HELP ASAP PLEASE idjfjdjejf
gregori [183]

Answer: 35 apples are ripe and rest i.e 21 apples are not.

Step-by-step explanation:

5/8 of 56 apples are ripe i.e 35 apples are ripe and the rest 56-35 apples are not.

Mark me brainliest.

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the correct property of equality for 3+x=27
    8·1 answer
  • This is the equation and we need to solve for y 2x+y=7
    9·2 answers
  • Can someone answers this question please master it correctly if it’s corect I will mark you brainliest
    12·1 answer
  • 2. Which is greater?
    11·1 answer
  • Will there be an inauguration in 2046? hurry plz
    8·2 answers
  • 18 – 12 + x = 10 What value of x makes the equation true?
    5·2 answers
  • M/7 = 8<br><br> I need help please
    11·1 answer
  • Can you help me!!!!!!!!!!!!!!!!!!!!!!!!!
    5·2 answers
  • Mom has ⅘ quart of strawberries. She needs to fill ¼-quart jars. How many jars will she be able to fill?
    11·1 answer
  • Write the following comparison as a ratio reduced to lowest terms.<br> 114 hours to 13 days
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!