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DiKsa [7]
3 years ago
13

The table shows the total distance (in meters) an athlete ran over a 3- second sprint. What is the athletes average speed betwee

n points A and B
Mathematics
1 answer:
siniylev [52]3 years ago
5 0

Answer:

Step-by-step explanation:

18 meters

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A population of a particular yeast cell develops with a constant relative growth rate of 0.4425 per hour. The initial population
nalin [4]

The exponential function is often used to model the growth or decay of a population

The population size of the yeast cell after 3 hours is 6.24 million

The given parameters are:

a = 3.1M --- initial number of cells

r = 0.4425 per hour --- rate

The nth term of an exponential function is:

f(n) = a(1+r)^n-1

After 3 hours; n = 3

So, we have:

f(3) = a(1+r)^3-1

Substitute values for a and r

f(3) = 3.1 (1+0.4425)^3-1

f(3) = 3.1 ( 1.4425)^2

f(3) = 6.24

Hence, the population size of the yeast cell after 3 hours is 6.24 million.

Read more about exponential functions at: brainly.com/question/3127939

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5 0
2 years ago
The area of the rectangular computer chip is 112a3b2 square microns. Write a simplified expression that represents the length. T
andreev551 [17]

Question:

The area of a rectangular computer chip is 112a^3b^2 square microns. Write a simplified expression that represents the length, if the width is 8ab

Answer:

Length = 14a^2b

Step-by-step explanation:

Given

Area = 112a^3b^2

Width = 8ab

Required

Determine the height

Area is calculated as:

Area = Length * Width

Make Length the subject

Length = \frac{Area}{Width}

Length = \frac{112a^3b^2}{8ab}

Length = \frac{14a^3b^2}{ab}

Apply law of indices

Length = 14a^{3-1}b^{2-1}

Length = 14a^2b

7 0
3 years ago
3.Between 10 A.M. and 11 A.M., 48 people came into Brad's store. 40 of
Sindrei [870]

Answer:

It would be A because if 40 came in it would be a 40% chance

3 0
3 years ago
Number 5 all letters anyone? due tomorrow at 8 am
Yuri [45]

Answer:

d.1060

e.140

f.340

g.230

hope it helps

Pls give brainliest

6 0
3 years ago
What does h(40) = 1700 mean in terms of the problem?
ipn [44]

Answer:

40 hours of training=h(40)

Monthly Pay=1700

Step-by-step explanation:

For 40 hours of training, you will receive $1700 for the month.

7 0
3 years ago
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