drakaylawolf drakaylawolf

08-08-2020
Mathematics

contestada

What are the domain, range, and midline of the function f(x)=1/2cos(1/4x)-1?

Respuesta :

08-08-2020

Your function is: [tex]f(x)=\frac{1}{2}\cos \Big( \frac{1}{4x}\Big) -1[/tex]

Domain: $(-\infty, +\infty)-\{ 0 \}$ or $R-\{ 0 \}$

Range: $[-\frac{3}{2}, -\frac{1}{2}]$

Midline: $y=-1$

Answer Link

Otras preguntas

How Did Religion Affect Society? (Buddhism as religion and India as society)

quien era ronald reagan antes de ser presidente

Based on the Lewis/electron dot representation of the two atoms, predict the ratio of metal cationic (+) atom to nonmetal anionic (-) atom in the compound. Cs 0

She received ________ letters of support while in jail.frequentspare valuablecountless

Which linear inequality could represent the given table of values? y < –2x + 3 y ≤ –2x + 3 y > –One-halfx – 3 y ≤ –One-halfx – 3

Which right is protected by the First Amendment? A. freedom of speech B. right to have a lawyer C. trial by jury D. right to face your accusers

Juanita makes $16 an hour at work. She has to take time off work to purchase her suit, so each hour away from work costs her $16 in lost income. Assume that ret

Write an equation in point-slope form of the line that passes through the point (1,0) with a slope of -1/4 .

need answer asap The manager of a video game store found that 35 of the 140 people who preordered the latest baseball game canceled their orders the day before

Which is the correct sequence of the transfer of information in most organisms? A. protein to DNA to RNA B. RNA to DNA to protein C. DNA to RNA to protein D