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4 years ago

PLEASE HELP WILL MARK BRAINLIEST BUT IT MUST BE RIGHT!!!! Does the function model exponential growth or decay? g ( x ) = 7/3*2^x

Mathematics

1 answer:

larisa [96]4 years ago

4 0

Answer:

This question is growth because the number 7/3 is greater than 1. basically the number in front or the a value is greater than one is growth and if the number is between 1 and zero it is decay

Step-by-step explanation:

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The temperature in St. Louis is 31 degrees. The temperature in Duluth is -29 degrees. Is the temperature in St. Louis or Duluth

Katena32 [7]

Answer:

The temperature in Duluth is closer to zero

Step-by-step explanation:

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8 0

4 years ago

Read 2 more answers

Gavin goes for a run at a constant pace of 9 minutes per mile. Ten minutes later, Lars goes for a run, along the same route, at

sweet [91]

Answer: The answer is 35 minutes.

Step-by-step explanation: Given that Gavin goes for a run at a constant pace of 9 minutes per mile and after 10 minutes, Lars started running along the same route, at a constant pace of 7 minutes per mile. We need to find the number of minutes Lars will take to reach Gavin.

In 9 minutes, distance run by Gavin = 1 mile.

So, in 1 minute, distance travelled by Gavin will be

$d_G=\dfrac{1}{9}=\dfrac{7}{63}~\textup{miles}.$

Similarly,

In 7 minutes, distance run by Lars = 1 mile.

So, in 1 minute, distance travelled by Lars will be

$d_L=\dfrac{1}{7}=\dfrac{9}{63}~\textup{miles}.$

Now, since Lars started after 10 minutes, so distance run by Gavin in those 10 minutes will be

$d_{G10}=\dfrac{10}{9}=\dfrac{70}{63}~\textup{miles}.$

Now, difference between Lars and Gavin's rate of runnings is

$\dfrac{9}{63}-\dfrac{7}{63}=\dfrac{2}{63}.$

Therefore, the time taken by Lars to reach Gavin is given by

$t=\dfrac{\frac{70}{63}}{\frac{2}{63}}=35.$

Thus, the required time is 365 minutes.

6 0

3 years ago

Linear Inequality Systems Graphically

faltersainse [42]

Answer:

SNITCHY SNATCH

Step-by-step explanation:

I actually don't know how to show how to graph it. Sorry. But I can give a few coordinates. For y < 1/3x + 3: (-1,2 2/3) (0,3) (1,3 1/3). For y > -2/3x - 3: (-1,-2 1/3) (0,-3) (1,-3 2/3).

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3 years ago

Direct Variation, Constant of Proportionality, and Constant Rate of Change all represent linear proportional relationships.

sweet-ann [11.9K]

Answer:

y = dependent variable

k = constant of proportionality or constant rate of change

x = independent variable

Step-by-step explanation:

The equation, $y = mx$ represents a direct variation showing a proportional relationship between variable y and variable x.

y represents the dependent variable

k represents the constant of proportionality or constant rate of change

x represents the independent variable

6 0

3 years ago

40 points and brainliest

lidiya [134]

Answer:

Here you go

10:

11:

12:

13:

3 0

2 years ago