3 years ago

In triangle, prove that tan A -cot B - cot C=tanA.cotB.cotC

Mathematics

1 answer:

torisob [31]3 years ago

5 0

Answer:

See picture.

Step-by-step explanation:

You might be interested in

If Duane adds 230 mL of milk to the 0.4 L of milk in the pitcher, how many mL of milk will be in the pitcher? How many L?

Helen [10]

There is 430 mL , and 0.43 L

6 0

3 years ago

Anybody willing to help?

alexandr402 [8]

Answer:

16 is H.9

17. is A.9

Step-by-step explanation:

Hope it helped! ^_^

6 0

3 years ago

jada can write 3 1/4 pages in 8 minutes. At this rate, how many pages could jada write in 24 minutes?

makkiz [27]

Answer:

9 3/4 pages = x

Step-by-step explanation:

$\frac{pages}{minutes} = \frac{pages}{minutes}$ change 3 1/4 to a decimal

$\frac{3.25}{8} = \frac{x}{24}$

$3.25(24) = 8x$

$78 = 8x$

$\frac{78}{8} = x$

$9.75 = x$

$9\frac{3}{4} =x$

working with the fraction

3 1/4 /8 = x/ 24

3 1/4 (24) = 8x

13/4 (24) = 8x

316/4 = 8x

78 = 8x

78/8 = x

9 3/4 = x

7 0

2 years ago

In a recent survey, two-thirds of the 234 students in a freshman class said they watch television shows on their computer. Deter

stellarik [79]

We know that 2/3 of all students watch TV shows on their computers.
And 234 students were in that survey.
2 / 3 * 234 = 156
Answer: 156 students watch shows on their computer.

3 0

3 years ago

Read 2 more answers

What is the equation for the graph shown?

ELEN [110]

Your answer is c
Hope this helps :)

6 0

3 years ago

In triangle, prove that tan A -cot B - cot C=tanA.cotB.cotC​

In triangle, prove that tan A -cot B - cot C=tanA.cotB.cotC