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3 years ago

15

Find side AB COM 350

1 answer:

anzhelika [568]3 years ago

5 0

Answer:

AB = 8.402

Step-by-step explanation:

If you have any questions about the way I solved it, don't hesitate to ask questions in the comments below ;)

And if you find this answer helpful, please consider marking it Brainliest

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PLEAS HELP!!! Examine the graph.

raketka [301]

Similarly to the last graph that decreased, this one increases, so you have to see where the line points upwards into the right top corner
CD

7 0

3 years ago

Read 2 more answers

When think of a number double it<br> and add five and get 13 What the number I<br> Thought

aev [14]

Let the no be x

ATQ

$\\ \sf\longmapsto 2x+5=13$

$\\ \sf\longmapsto 2x=13-5$

$\\ \sf\longmapsto 2x=8$

$\\ \sf\longmapsto x=\dfrac{8}{2}$

$\\ \sf\longmapsto x=4$

3 0

3 years ago

What is 0.368 in expanded form

kondor19780726 [428]

The expanded form of 0.368 is

.3 + .06 + .008

Hope this helps. :)

3 0

3 years ago

The population of a community is known to increase at a rate proportional to the number of people present at time t. If the popu

Lady bird [3.3K]

Answer:

$P(t) = P(0)e^{0.0693t}$

Step-by-step explanation:

The population of a community is known to increase at a rate proportional to the number of people present at time t.

This means that the population growth is modeled by the following differential equation:

$\frac{dP(t)}{dt} = rP(t)$

Which has the following solution:

$P(t) = P(0)e^{rt}$

In which P(t) is the population after t years, P(0) is the initial population and r is the growth rate.

The population has doubled in 10 years

This means that $P(10) = 2P(0)$ . We use this to find r.

$P(t) = P(0)e^{rt}$

$2P(0) = P(0)e^{10r}$

$e^{10r} = 2$

$\ln{e^{10r}} = \ln{2}$

$10r = \ln{2}$

$r = \frac{\ln{2}}{10}$

$r = 0.0693$

So the equation that will estimate the population of the community in t years is:

$P(t) = P(0)e^{0.0693t}$

6 0

3 years ago

4. Find the equation of the line that goes through the point (1,-1) and has a slope of 5.

frutty [35]

Answer: $y=5x-6$

Step-by-step explanation:

use point-slope form

$(y-y_{1}) =m(x-x_{1})$

plug in given values where m is slope and y1 and x1 are values

$y-(-1)=5(x-1)$

$y+1=5(x-1)$

$y+1=5x-5$

$y=5x-6$

4 0

2 years ago