Mathematics, 29.09.2019 07:30 xaguilar

Verify this identity
cot ( x - pi/2) = -tanx

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 12:30

Anne is twice as old as bill, and bill is 3 years older than christie. the sum of anne s and christie s ages equal 72. find their age difference.?

Answers: 1

Answer

Mathematics, 21.06.2019 18:00

In the polynomial below, what number should replace the question mark to produce a difference of squares? x2 + ? x - 36

Answers: 3

Answer

Mathematics, 21.06.2019 19:00

Find the equation of the line with slope =8 and passing through (6,53) write your equation in the form y=mx+b

Answers: 1

Answer

Mathematics, 21.06.2019 23:40

From the top of a tree a bird looks down on a field mouse at an angle of depression of 50°. if the field mouse is 40 meters from the base of the tree, find the vertical distance from the ground to the bird's eyes.

Answers: 1

Answer

You know the right answer?

Verify this identity
cot ( x - pi/2) = -tanx...

Questions

Physics, 31.01.2022 04:50

An object has ari acceleration of 18.0 m/s/s. If the net force was doubled and the mass was one-third the original value, then the new acceler...

Mathematics, 31.01.2022 04:50

Does anyone know how to do this trig question ?

Mathematics, 31.01.2022 04:50

American worker can produce 5 cars or 8 tons of grain...

Mathematics, 31.01.2022 04:50

Please answer and solve all parts for 40 points

Chemistry, 31.01.2022 04:50

I don’t know what the correct answer is? Can anyone explain?

Mathematics, 31.01.2022 05:00

Leticia recently rented an office space and now needs someone to do weekly cleaning. She received these bids from two different cleaning services. Q...

Mathematics, 31.01.2022 05:00

Calculate the mean, median, and mode. help ?? 72, 74, 63, 74, 82, 63, 74, 60, 75, 83...

Mathematics, 31.01.2022 05:00

Rectangle EFGH is rotated 90° clockwise around the origin. What are the coordinates of the image of point F?...

Mathematics, 31.01.2022 05:00

Graduation is 5 years away and you want to have $600 available for a trip. If your bank is offering a 5-year CD (certificate of deposit) paying 3.1% s...

Physics, 31.01.2022 05:00

The direction of current in a straight current carrying conductor is found to be from south to north. The direction of magnetic field around the condu...

History, 31.01.2022 05:00

(NEED HELP FAST) In what did the activities of younger Americans during the 1920s represent a rejection of traditional American values?...

Mathematics, 31.01.2022 05:00

how might the real-world problem change if the equation was x - 21.79 = 25 and you still use roses for $21.79...

Business, 31.01.2022 05:00

1)Which is NOT one of the three forms of equity financing? Venture capital issuing bonds selling stock using retained earning

Mathematics, 31.01.2022 05:00

I think of a number, if I subtract 10 from my number, then square the result, I get the same answer as if I square my number, then subtract 10 from th...

Mathematics, 31.01.2022 05:00

What is the solution to y= 5.4x+13.92 and y= -2x-3.1...

Biology, 31.01.2022 05:00

The average mass of 50mL of water measured by the graduated cylinder is the average mass of water measured by the flask or beaker is...

History, 31.01.2022 05:00

It is a good idea to read or exchange text messages during all of the following times EXCEPT: A. while driving a car B. while eating lunch C. while wa...

Mathematics, 31.01.2022 05:00

The graphs below have the same shape what is the equation of the red graph

Mathematics, 31.01.2022 05:00

Use the function f(x)=√x. Compress the function horizontally by a factor of 1/5, reflect it with respect to the x-axis, and move it 4 units down....

Physics, 31.01.2022 05:00

Worth 15 points Please answer which one matches for each conversion

More questions: Mathematics Another questions

Verify this identity cot ( x - pi/2) = -tanx

Answers

Another question on Mathematics

Verify this identity
cot ( x - pi/2) = -tanx