Prove that the equation is an identity.ln(cot ?)  = ln(cos ?) + ln(csc ?)

What will be an ideal response?


ln(cot ?)  = ln 
 = ln(cos ?) - ln(sin ?)
 = ln(cos ?) + ln 
 =  ln(cos ?) + ln(csc ?)

Mathematics

You might also like to view...

Simplify. - 

A.  
B.  
C.  
D.

Mathematics

Identify the triangle as scalene, isosceles, or equilateral.

A. Scalene B. Equilateral C. Isosceles

Mathematics

Write the number in standard form.The network reported that nearly 25.5 million viewers had watched its number-one comedy show the previous night.

A. 25,500,000 B. 255,000,000 C. 25,500,000,000 D. 2,550,000

Mathematics

Solve the problem. Round your answer to the nearest tenth.A person is pulling a freight cart with a force of 51 pounds. How much work is done in moving the cart 70 feet if the cart's handle makes an angle of 31° with the ground?

A. 3060.1 ft-lb B. 3208.7 ft-lb C. 183.9 ft-lb D. 1838.7 ft-lb

Mathematics