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 ( 53+ )
Otras preguntas
What are the domain and range of the function on the graph? A: The domain includes all integers, and the range is y ≥ 0. B: The domain includes all integers, a
Match each characteristic with the North or the South. Manufacturers needed cotton for textile mills. Immigrants filled the need for labor.
A triangular field has sides of 120.32 m and 204.61 m, and the angle between them measures 60.881°. Find the area of the field
double the quotient of 3 and 6
What transformation maps rectangle QRST to rectangle Q'R'S'T'?
If you buy a car for 15500 an average on an average a new car loses 11% of its value the moment that is driven off the lot once you driving the car back to your
List all of the benefits of genetically engineered products that are discussed in this passage.
John and his son are building a boxcar for a group competition. According to the rules of the competition, the length of the car must be 3 inches greater than i
The ______ is the information center that drivers need to refer to when they're NOT scanning the road.
How to use quinquagenarian in a sentence
