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Margaret [11]
2 years ago
15

In this assignment you will read about artificial blood and blood donations. you will then use what you learned to answer a few

questions. click on the link and read the article called, artificial blood and blood donation. is the process of transferring blood from one person to another.
SAT
1 answer:
NNADVOKAT [17]2 years ago
5 0

Blood donation occurs when blood is drawn voluntary from an individual for transfusion.

<h3>What is Transfusion?</h3>

This is the process of donating blood to an individual and is usually done intravenously.

Before blood donation takes place , necessary tests are usually done to prevent infection and ensure the blood types match to prevent coagulation and death.

Read more about Blood donation here brainly.com/question/13926051

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Find the value of x if your answer is not an integer
kotykmax [81]

Answer: To solve such problems we need to know about Trigonometry.

Trigonometric functions

where perpendicular is the side of the triangle which is opposite to the angle, and the hypotenuse is the longest side of the triangle which is opposite to the 90° angle.

The value of x is 5√3.

Explanation: Given to us,

the base for the triangle, AB = 5 units,

Hypotenuse for the triangle, BC = 10 units,

∠B = 60°,

Solution

The question can be solved in two ways,

1.   Using the Pythagoras theorem,

According to Pythagoras theorem,

substituting the values,

2. using the trigonometric function for ∠B,

for ∠B in ΔABC,

substituting the values,

we know that value of tan(60°) is √3,

Hence, the value of x is 5√3.

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In which grade do kids generally start to prepare for SAT exams?
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I hope this helps! :D If so, will you add it as the brainliest? Thanks! :D
4 0
4 years ago
Read 2 more answers
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