richjessica2002
richjessica2002
06-01-2019
Mathematics
contestada
please answer with explanation
Respuesta :
SFM19613
SFM19613
06-01-2019
[tex] - 1 \: \leqslant \: \cos( \alpha ) \: \leqslant \: 1[/tex]
[tex]y \: = \: \cos( \frac{x}{2} ) [/tex]
[tex] \cos( \alpha ) \: = \: - 1 \: = \: \cos( \frac{x}{2} ) [/tex]
[tex] \alpha \: = \: {\pi }^{ c} [/tex]
[tex] \frac{x}{2} \: = \: \pi[/tex]
[tex]x \: = \: 2\pi[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 63+ )
Otras preguntas
Definition of vapour density
Find the first partial derivatives of f(x,y)=4x6y3+3x4y2+5. a) fx(x,y)=24x5y3+12x3y2, fy(x,y)=12x6y2+6x4y b) fx(x,y)=24x5y2+12x3y, fy(x,y)=12x6y3+6x4y2 c) fx(x,
Which of the following is characterized by a thin, gray malodorous discharge that adheres to the vaginal walls?A. GonorrheaB. ChlamydiaC. Bacterial vaginosisD.
For a chemical reaction A→B it is found that the rate of reaction doubles, when the concentration of A is increased four times. The order in B for this reaction
GET THIS RIGHT I WILL GIVE BRAINLIEST AND MORE POINTS Find all solutions of the equation algebraically. Check your solutions. (Enter your answers as a comma-sep
Why alcohol burns slower than gasses
How will the electric flux be affected if the point charges, which are arranged in a square array, now moved to a distance d from the centre of the square and t
Find ____, if your calculator only has one inverse trig buttonA) sin⁻¹B) cos⁻¹C) tan⁻¹D) cot⁻¹
Steel can only withstand compressive loads, whereas cast iron is equally robust in compression and tension. If the mass of iron (Fe) is 454 g, (i) calculate the
¿ cuáles son los aspectos políticos de la primera república de Venezuela ?.
