25k4fqyrqb 25k4fqyrqb
  • 12-04-2022
  • Mathematics
contestada

EASY POINTS!!
Question 4 of 10
True or false? The graph represents a function

A. True
B. False
SUBMIT

EASY POINTS Question 4 of 10 True or false The graph represents a function A True B False SUBMIT class=

Respuesta :

subtomex0
subtomex0 subtomex0
  • 12-04-2022

True

This curve passes the vertical line test, therefore it is a function.

The idea behind the vertical line test is that if you draw any vertical line, it has to intersect the curve only once. If there is more than 1 intersection, then it is not a function.

ps: This is a quadratic function of equation

[tex]f(x) = - x {}^{2} + 4[/tex]

Answer Link

Otras preguntas

Joe was driving on the highway a car ahead of him was driving far below the speed limit so he decided to pass. In the first second he gained(gained means to get
devsena Kaun Thi aur kha se​
NEED HELP ASAP!!!!!!!
3a-8a>-20 help I suck at math ​
Write the equivalent expression for the following radical expressions. Simplify numerical expressions when possible. (1 point) please help asap
Find the surface area of the triangular prism. 7 cm 66 cm 7 cm cm 5 cm [?] sq cm Enter
6. If the following fractions were converted to decimals, which one would result in a repeating decimal? A. 3/7 B. 1/9 C. 3/4 D. 5/11
If a wheel has a radius of 5cm how much is one rotation of the wheel How many rotations can the wheel do within a distance of 50km
If there are 5 dozen cookies in each batch, how many cookies did the bakery make?
Why remittance is important in rural development? In long answers.​