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3 years ago

May I know what’s the solution to this question?

Mathematics

2 answers:

Nady [450]3 years ago

7 0

This is my solution.

Lelechka [254]3 years ago

3 0

the answer to this question is here.

now your figure is divided into four parts

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How do I find the value of the missing sides and angles

Zarrin [17]

That is a 30 60 90 triangle.
Read about those here: http://www.1728.org/trig2.htm

4 0

3 years ago

Please answer both thank you

jeyben [28]

Answer:

Solution given;

male=15

female=27

1st term=5*3

2nd term=3*3*3

now

Highest common factor=3

The maximum number of groups that the teacher can make is 3.

and each team contains 5 male and 9 female.

7 0

3 years ago

3. A jet traveled at an average speed of 681 kilometers an hour. At that rate, how far did the jet go in 7 1/4 hours?

Burka [1]

$\stackrel{mixed}{7\frac{1}{4}}\implies \cfrac{7\cdot 4+1}{4}\implies \stackrel{improper}{\cfrac{29}{4}} \\\\[-0.35em] ~\dotfill\\\\ \begin{array}{ccll} K ms&hours\\ \cline{1-2} 681 & 1\\ x& \frac{29}{4} \end{array} \implies \cfrac{681}{x}=\cfrac{1}{~~ \frac{29}{4}~~}\implies \cfrac{684}{x}=\cfrac{4}{29} \\\\\\ 19836=4x\implies \cfrac{19836}{4}=x\implies 4959=x$

6 0

3 years ago

Is square root of 36 plus 3 a rational or irrational number?

pshichka [43]

Answer:

The answer is D

Step-by-step explanation:

7 0

3 years ago

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

Rashid [163]

Answer:

should be 40

1.6[3(5(2))-5]

1.6[30-5]

1.6[25]

4 0

3 years ago