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Irina-Kira [14]
3 years ago
11

Pls answer

Mathematics
1 answer:
sukhopar [10]3 years ago
5 0

Answer:

Point R

Step-by-step explanation:

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\dfrac k{2}+\dfrac12=3 <br> 2<br> k<br> ​ <br> + <br> 2<br> 1<br> ​ <br> =3
konstantin123 [22]

it's so hard to find it

Step-by-step explanation:

I didn't know

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3 years ago
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A university dean is interested in determining the proportion of students who receive some sort of financial aid. Rather than ex
quester [9]

Answer:1866

Step-by-step explanation:

Given

n=200

x=118

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\alpha=0.005

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0.03= \sqrt{\frac{0.59\left ( 1-0.59 \right )}{N}}

85.667=\sqrt{\frac{N}{0.6519}}[tex]N=1865.88[tex]\approx 1866 Students

4 0
3 years ago
Please help <br>cos40∘=sin(x+30∘)​
iVinArrow [24]

Answer:

x = 20 degrees.

Step-by-step explanation:

cos40∘=sin(x+30∘)​

sin (x + 30) = 0.766

x + 30 = arcsin 0.766 = 50

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5 0
2 years ago
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Equations and functions
Brilliant_brown [7]

Answer:

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Step-by-step explanation:

Absolute value functions usually have that shape. The only absolute value function  out of all of the answer choices is the first one.

6 0
3 years ago
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Suppose you are traveling on business to a foreign country for the first time. You do not have a bus schedule, but you have been
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C

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Lucky guess I guess.

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