3 years ago

Find the domain and range of relation

Mathematics

1 answer:

Svetlanka [38]3 years ago

5 0

Go find ppl who need answers and get more points that’s what I’m doing sorry

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Fraction 3 over 4x = Fraction 1 over 5. x = ___?

umka21 [38]

Answer:

$\large\boxed{x=3\dfrac{3}{4}}$

Step-by-step explanation:

$\dfrac{3}{4x}=\dfrac{1}{5}\qquad\text{cross multiply}\\\\(4x)(1)=(3)(5)\\\\4x=15\qquad\text{divide both sides by 4}\\\\x=\dfrac{15}{4}\\\\x=3\dfrac{3}{4}$

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3 years ago

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<img src="https://tex.z-dn.net/?f=48948%20%5Ctimes%20729555" id="TexFormula1" title="48948 \times 729555" alt="48948 \times 7295

mezya [45]

48948 times 729555 equals 35710258140.

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3 years ago

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Blababa [14]

Answer:is this surface area?

Step-by-step explanation:

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3 years ago

An isosceles triangle two sides equal is placed on top of the square as shown in the picture if the two equal sides are 22 ft lo

zmey [24]

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what we have to find , please complete the question

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3 years ago

The mean clotting time of blood is 7.45 seconds with a standard deviation of 3.6 seconds. what is the probability that an indiv

Usimov [2.4K]

Less than 3 is about 10.75% and greater than 13 is about 6.18%.

To find these percents, you need to find the z-score for each value. Then, use your table to find the correct percent. Be sure to find the side above 13 when you use your chart.

For less than 3:
(3 - 7.45) / 3.6 = -1.24 = The percent below this is 0.1075

For greater than 13:
(13 - 7.45) / 3.6 = 1.54 = The percent above this is 0.0618

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3 years ago