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
Angelina_Jolie [31]
3 years ago
9

Scientists measure a bacteria population and find that it has 10,000 organisms. Five days later, they find that the population h

as doubled. Which function f could describe the bacteria population d days after scientists first measured it, assuming it grows exponentially?
Mathematics
1 answer:
liraira [26]3 years ago
7 0

Answer:

f(x)= 10,000(2)^x

Step-by-step explanation:

Exponential equations can be modeled by a(r)^x where a is the initial amount, r is the difference, and x is how many units the equation should be squared by.

You might be interested in
Please help me solve thisss (ASAP)
Sedaia [141]
I think it is angle number 9
8 0
4 years ago
Read 2 more answers
At the beginning of a baking session, there were 2.26 kilograms of flour in a bag. By the end of the baking session, there were
Arisa [49]

Answer: 56.64%

Step-by-step explanation:

Given: Previous amount of flour = 2.26 kilograms

By the end of the baking session, amount of flour = 0.98 kilograms

Decrease in amount = 2.26-0.98 = 1.28  kilograms

Percent decrese = \dfrac{\text{decrease in amount }}{\text{previous amount}}\times100

=\dfrac{1.28}{2.26}\times100\approx56.64\%

Hence, the percent decrease in the amount of flour = 56.64%

6 0
3 years ago
PLS HELP ASAP!!! MARKING BRAINLIEST AND GIVING 30 POINTS!! PLEASE EXPLAIN YOUR WORK AND GET THIS CORRECT!!
kumpel [21]
60% of total = 408 —> 408/.60 —> 680
6 0
3 years ago
What annual rate of interest would you have to earn on an investment of $3500 to ensure receiving $273.00 interest after 1 year?
kogti [31]

To find the answer, we will have to find the percentage of $273 to $ 3500, and we can use the formula:

\frac{interest received}{investment amount} \times 100%

In this case:

273/3500 x 100%

=39/500 x 100%

=7.8%

Therefore the annual interest rate would be 7.8%.

Hope it helps!

8 0
3 years ago
Which of the following graphs represents a function?
kirza4 [7]

The third graph represents a function.

In a function, every input (x value) has <em>exactly</em> one output (y value). If even a single input has zero or two outputs, the graph does not represent a function.

A good way of testing this is using a vertical line. As you move a vertical line from left to right across a graph, it should always be touching exactly one point on the graphed line.

In this case, every graph fails this vertical line test except for the third graph, so the third graph represents a function.

8 0
2 years ago
Read 2 more answers
Other questions:
  • Shayla is tracking the weight of the smallest dog in a litter. use the table to write a linear function that models the puppy gr
    5·2 answers
  • maya plants 8 flower bulbs in the fall 2 purple 2 red and 4 pink find the probability that the first flower to bloom is pink
    15·1 answer
  • I need help its math
    15·1 answer
  • Help me please its not d because it was wrong
    9·2 answers
  • Is 20/80 equal to 2/4
    9·1 answer
  • Which pairs of ratios could form a proportion 6/9, 10/5
    13·1 answer
  • ​Prove that –sin²x cos²x=sin³x<br><img src="https://tex.z-dn.net/?f=%20%5Ctimes%20" id="TexFormula1" title=" \times " alt=" \tim
    8·1 answer
  • A 10-pound block of ice melts at a rate of 3% per hour. Find the weight of the block of ice after 1 day.
    14·1 answer
  • Pls help me with the rest of this. I need it today.
    8·1 answer
  • Please help me fast I will give brainliest
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!