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MatroZZZ [7]
4 years ago
10

Which system responds by delivering more oxygen to these cells

SAT
1 answer:
dsp734 years ago
4 0

The circulatory system

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Tyler is preparing a speech on skateboarding for his physics class. For speech support, he is using facts. To make his speech mo
astra-53 [7]

For tyler to make his speech on skateboarding for his physics class more interesting, Tyler should; include striking visual aids.

<h3>Importance of Visual Aids</h3>

Since Tyler is preparing a speech on skateboarding, he needs to use visual aids to make it more interesting.

Now, visual aids are unique techniques and methods that are used to present the specific topic in front of audience and improve the audience's understanding.

These visual aids could include, graphs and pictures to use to illustrate points better and make a very good visual impression.

Read more about Visual Aids at; brainly.com/question/3610367

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2 years ago
Which of these is an agent of chemical weathering?.
Ivanshal [37]
<h2 /><h3>Which of these is an agent of chemical weathering?</h3>

<h3><em>Answer</em><em>;</em><em> </em><em> </em><em> </em><em>The primary agents in chemical weathering are water, oxygen and acids. Explanation: These react with surface rocks to form new minerals that are stable in,or in equibrilium with the physical and chemical conditions present on the earth's surface</em></h3>

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2 years ago
Which president was responsible for signing the indian removal act of 1830? question 5 options: andrew jackson james buchanan th
mr Goodwill [35]

Jackson.

Jackson encouraged Congress to adopt the Removal Act of 1830. The Act established a process whereby the President could grant land west of the Mississippi River to Indian tribes that agreed to give up their homelands.

8 0
2 years ago
Read 2 more answers
I need help with these question<br><br> Thank you
Anna [14]

Option C and D.

Please correct me if im wrong.

3 0
3 years ago
a) using your equation from step 2d, estimate the gpa of a student who studies for 15 hours a week. justify your answer.
Pavlova-9 [17]

Using previously given equation, the estimate of the GPA of a student who studies for 15 hours a week is; 3.1

<h3>How to predict an equation?</h3>

The equation here is probably a "best fit" equation based upon given data which is GPA versus the number of hours of study per week.

Now, the equation of best fit is given as;

y = 0.149x + 0.89

Thus, if the number of study hours of interest is 15, then the GPA is;

GPA =  0.149(15) + 0.89

GPA = 3.1

Read more about equations at; brainly.com/question/1214333

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2 years ago
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