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2 years ago

3/4(ad).. solve.. a=12 d=9

Mathematics

2 answers:

kipiarov [429]2 years ago

5 0

Answer:

hope it helps you see the attachment for further information

pogonyaev2 years ago

3 0

Answer:

Step-by-step explanation:

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Over the past month, a hairstylist has had 56 female clients and 24 male clients. What is the ratio of male clients to female cl

irga5000 [103]

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2 years ago

Read 2 more answers

Another for solving for x but much harder

gulaghasi [49]

Set up the equation so m<HCB + m<DCH = m<DCB

2x + 100 + 60 = x + 170
2x+ 160 = x +170
-x -x
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2 years ago

(10.05 LC)

loris [4]

Answer:

Cos x = $\frac{base}{hypotenuse}=\frac{\sqrt{3} }{2}$

Tan x = $\frac{perpendicular}{base} = \frac{1}{\sqrt{3} }$

Step-by-step explanation:

Sin x = $\frac{perpendicular}{hypotenuse} = \frac{1}{2}$

So, Perp = 1 and hyp = 2

<em>Putting this in Pythagorean theorem to get the base</em>

$c^2 = a^2+b^2$

$a^2 = c^2-b^2$

base ² = 4-1

base² = 3

<em>Taking square root on both sides</em>

Base = $\sqrt{3}$

Now

Cos x = $\frac{base}{hypotenuse}=\frac{\sqrt{3} }{2}$

Tan x = $\frac{perpendicular}{base} = \frac{1}{\sqrt{3} }$

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3 years ago

A chemist has 500 ml of a 30% acid solution. She adds x milliliters of a 10% acid solution. Which statement is true about the gr

prohojiy [21]

Answer: The horizontal asymptote y = 10 means that the final concentration will always be greater than 10%.

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2 years ago

3/4(ad).. solve.. a=12 d=9​

3/4(ad).. solve.. a=12 d=9