Spudderstheduck
Spudderstheduck
19-02-2018
Mathematics
contestada
(_____)^2= (cscx-1)(cscx+1)
Respuesta :
susanwiederspan
susanwiederspan
19-02-2018
[tex](csc(x)-1)(csc(x)+1)=csc^2(x)-1=cot^2(x)[/tex]
We know that [tex]csc^2(x)-1=cot^2(x)[/tex] because of the Pythagorean trig identity [tex]1+cot^2(x)=csc^2(x)[/tex].
Answer Link
NessaC
NessaC
18-11-2020
Answer:
cot x
Explanation:
Answer Link
VER TODAS LAS RESPUESTAS ( 71+ )
Otras preguntas
Which equation represents a circle with a center at (–3, –5) and a radius of 6 units? (x – 3)2 + (y – 5)2 = 6 (x – 3)2 + (y – 5)2 = 36 (x + 3)2 + (y + 5)2 = 6
If a monopolistically competitive firm has excess capacity Question content area bottom A. it is producing beyond the minimum efficient scale. B. it produces an
Acids and Bases Acids are substances that form __________ __________ (H3O+) when dissolved in water. When dissolved in water, all acids will __________ electric
classify the following into elements compound or mixture he and h2
Julian and his friends have fun around town. Choose the correct verb to complete the sentence Pedro, Lucas y yo (poder) ir al cafe a las 3PM. podemos pueden pue
The question is “ Find the volume of each figure. Round to the nearest tenth.” I attempted it, did I do it right? If not how so and what’s the answer?
What accurately describes mexico following its indispendence from spain
what is the shape of an heart
School, college, ________. center class theater University
What is the quotient -8a^8b^-2/10a^-4b^-10 in simplified form? Assume a=/0, b=/0.
