Mathematics, 28.07.2021 17:00 kay20081

Cho tam giác BDC vuông tại D ,biết BC=13,DB/DC=5/12.
tính tỉ số lượng giác của góc B, góc C

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 19:30

Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27

Answers: 1

Answer

Mathematics, 21.06.2019 20:50

What is the 9th term in the geometric sequence described by this explicit formula? an=-6. (2)(n-1) apex

Answers: 2

Answer

Mathematics, 21.06.2019 21:00

Atorch and a battery cost 2.50 altogether.the torch costs 1.50 more than the battery.what fraction of the total price is the torch? give your answer in its simplest form.

Answers: 2

Answer

Mathematics, 21.06.2019 22:30

Micheal is 4 times as old as brandon and is also 27 years older than brandon. how old is micheal

Answers: 2

Answer

You know the right answer?

Cho tam giác BDC vuông tại D ,biết BC=13,DB/DC=5/12.
tính tỉ số lượng giác của góc B, góc C...

Questions

History, 05.05.2020 00:10

Which of the following amendments would have protected this person against the situation he is describing ?

Biology, 05.05.2020 00:10

How many marine species are known to science...

Mathematics, 05.05.2020 00:10

Ac=15 and abc=12 what is the radius...

Health, 05.05.2020 00:10

Which of the following is the best exercise type to work the muscular system? Aerobic Stretching Balance Resistance...

Mathematics, 05.05.2020 00:10

The radius of a circle is 16.4 m. Find the circumference to the nearest tenth....

Mathematics, 05.05.2020 00:10

Which graph represents a function? On a coordinate plane, a line with 2 angles crosses the x-axis at (negative .5, 0), the y-axis at (0, 1), turns at...

Mathematics, 05.05.2020 00:10

The graph shows the relationship between the amount of time in hours and the total amount of snow accumulation. Which statement is true? Check all tha...

Chemistry, 05.05.2020 00:10

***NEED HELP*** Plus one more 5. Le Chateliers principle states that when an equilibrium system is stressed, A. Th...

Biology, 05.05.2020 00:10

The use of non local resources is associated with certain economic and environmental consequences. True or False...

English, 05.05.2020 00:10

How does his reason for coming to America relate to Walt Whitman’s poem “I hear America Singing”....

Mathematics, 05.05.2020 00:10

How do you solve this ? 64^-3x-3•64+22=38...

Mathematics, 05.05.2020 00:10

The price of a new television is £423. This price includes Value Added Tax (VAT) at 17 1/2%. (a) Work out the cost the television be...

History, 05.05.2020 00:11

Ways that Germany was punished by the treaty of Versailles at the end of world war one...

History, 05.05.2020 00:11

Compare and Contrast the importance of the Cabinet department heads with that of the significance of the Office Staff members....

Mathematics, 05.05.2020 00:11

I need help with this math problem...

Mathematics, 05.05.2020 00:11

I need help asap :))/):)...

Mathematics, 05.05.2020 00:11

If (− 4, −8) and (−10, −12) are the endpoints of a diameter of a circle, what is the equation of the circle?...

Mathematics, 05.05.2020 00:11

What are the coordinates of point C? (1, -3) (-1, 3) (3, -1) (-3, 1)

History, 05.05.2020 00:11

Drag the correct answers into the boxes...

Mathematics, 05.05.2020 00:11

Hey to me this is hard but to you it might be very easy. I just dont understand it may you guys help me out plz

More questions: Mathematics Another questions

Cho tam giác BDC vuông tại D ,biết BC=13,DB/DC=5/12. tính tỉ số lượng giác của góc B, góc C

Answers

Another question on Mathematics

Cho tam giác BDC vuông tại D ,biết BC=13,DB/DC=5/12.
tính tỉ số lượng giác của góc B, góc C