confused022
confused022
11-02-2019
Mathematics
contestada
can someone pleaseee help me. URGENT
Respuesta :
5naka
5naka
11-02-2019
[tex]y \leqslant 0 \\ 25 - {x}^{2} \leqslant 0 \\ {x}^{2} - 25 \geqslant 0 \\ (x + 5)(x - 5) \geqslant 0 \\ x \leqslant - 5[/tex]
or
[tex]x \geqslant 5[/tex]
hence the domain
{x real number, x<=-5 or x>=5}
Answer Link
VER TODAS LAS RESPUESTAS ( 24+ )
Otras preguntas
Find the area 3 yd 10 yd
Kevin and Randy Muise have a jar containing 76 coins, all of which are either quarters or nickels. The total value of the coins in the jar is $13.60. How ma
Chemical defenses are an important part of plant-herbivore interactions. The production of these chemical defense compounds results in an energetic cost to the
the temperature is -2c if the temperature rises by 15c what is the new temperature
What is the solution set? A.) (0, -2) B.) (2, 0) C.) (7, 0) D.) (5, 3)
a circular go-kart track has a diameter of 75 M approximately how long is the track
Which cells engulf antigens and present fragments of them on their own surfaces where they can be recognized by cells that will deal with them?plasma cellsT lym
Many Black people live in Brazil because: they were natives they like the climate they were brought as slaves they came to seek gold
Who diagnoses skin diseases? Doctors & dermatologists? Is this correct?
PLEASE ANSWER AND EXPLAIN | 98 POINTS !!!!!
