Consumers believe that the market price of laptops will decrease in the coming months. right now, this will :

What do erosion and deposition have in common

tino4ka555 [31]

Both erosion and deposition are included in the rock-cycle. When rocks erode they break up. Then the rocks will weather and be deposited (deposition) in an area.

3 0

3 years ago

earth's magnetic field does not affect ____. A. moving charged particles B. other planets C. Permanent magnets D. electromagnets

QveST [7]

The answer is: B. Other planets

The earth magnetic field indeed cover all Earth's interior and outer spaces surrounding the Earth. But the strength of the magnetic field is too weak to actually cause any effects to other planets. It is predicted that the strength of the earth's magnetic field is 100 times weaker than normal bar magnet.

4 0

3 years ago

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The population of two different villages are modeled by the equations shown below. The population (in thousands) is represented

PilotLPTM [1.2K]

Answer:

1990 and 2010

$y_l_w(15)=315\hspace{3}thousands\\y_l_c(15)=315\hspace{3}thousands\\y_l_w(35)=715\hspace{3}thousands\\y_l_c(35)=715\hspace{3}thousands$

Explanation:

Let:

$y_l_w=Population\hspace{3}of\hspace{3}Lewiston\\y_l_c=Population\hspace{3}of\hspace{3}Lockport$

We need to know, in what year(s) the villages had the same population, mathematically this is:

$y_l_w=y_l_c$

So:

$x^2-30x+540=20x+15\\\\Subtract\hspace{3}20x\hspace{3}from\hspace{3}both\hspace{3}sides\\\\x^2-50x+540=15\\\\Subtract\hspace{3}15\hspace{3}from\hspace{3}both\hspace{3}sides\\\\x^2-50x+525=0$

Solving for x:

Factoring

$(x-15)(x-35)=0$

Hence:

$x=15\\\\or\\\\x=35$

Therefore the year(s) which the village had the same population are:

$1975+15=1990\\\\and\\\\1975+35=2010$

In order to find the population of both cities during the year(s) of equal population, just evalue the equations at x=15 and x=35:

$y_l_w(15)=315\hspace{3}thousands\\y_l_c(15)=315\hspace{3}thousands\\y_l_w(35)=715\hspace{3}thousands\\y_l_c(35)=715\hspace{3}thousands$

7 0

3 years ago

What are the most likely effects of this policy? Check all that apply. Businesses will likely pay workers less. Businesses will

Lemur [1.5K]

Answer:

B, C and E

-businesses will likely hire more workers

-businesses will likely earn higher profits

-businesses will likely invest more in the economy

Explanation:

Correct on Edge

4 0

3 years ago

if the passage is argument say it argument if the passage is non argument say it non argumnet 1, i belive that it must be the po

Sunny_sXe [5.5K]

I believe that it must be the policy of united states -argument.

I believe that we must assist free people- Not argument.

I believe that our help should be primarily through economic and financial aid - argument

<h3>How do you know if the passage is an argument or not?</h3>

A passage is known to be an argument if the Context is trying to convince you about an idea and if its conclusion has what it is trying to convince you of.

Note that one need to know the Reasons and why one need to believe them for it to be an argument.

Therefore, I believe that it must be the policy of united states -argument.

I believe that we must assist free people- Not argument.

I believe that our help should be primarily through economic and financial aid - argument

Learn more about argument from

brainly.com/question/3775579

#SPJ1

8 0

2 years ago