24ethanleague
24ethanleague 24ethanleague
  • 03-12-2020
  • Mathematics
contestada

I need help with functions will give brainlyist

I need help with functions will give brainlyist class=

Respuesta :

dami8n
dami8n dami8n
  • 03-12-2020
1 & 3 are not functions and 2 & 4 are functions ;)
Answer Link

Otras preguntas

Amanda reads 15 pages of her 150 page book in 2 hours at this rate how long will it take her to read the entire book
What problem makes public goods necessary?
In vitro fertilization takes place in A. the uterus. B. a laboratory. C. the vagina. D. a surrogate mother.
writing to explain does japera keep the longer books on the top or the bottom shelf? how do you know?
What was U.S. President James Polk's attitude toward acquiring New Mexico and California from the Mexican government?
Solve (7x + 2)2 = 64
What is the means-to-MAD ratio of the two data sets, expressed as a decimal? Data set Mean Mean absolute deviation (MAD) 1 10.7 2.4 2 13.7 2.5
If the slope of a line is ½ and the y-intercept is 3, what is the x-intercept of the same line? a. 6 b. 3/2 c. 0 d. -2/3 e. -6
Which change is exothermic? (1) freezing of water(2) melting of iron(3) vaporization of ethanol(4) sublimation of iodine
−4x + y = 6 −5x − y = 21