madelynnjade2001
madelynnjade2001 madelynnjade2001
  • 01-03-2018
  • Mathematics
contestada

Which comparison is correct for the values of f(x) and g(x) when x=−1 ?



Function A: f(x)= −x^2+1

Function B:



f(−1)>g(−1)

f(−1)=g(−1)

f(−1)

Which comparison is correct for the values of fx and gx when x1 Function A fx x21 Function B f1gtg1 f1g1 f1 class=

Respuesta :

rejkjavik rejkjavik
  • 11-01-2019

Answer:

[tex]f(-1)>g(-1)[/tex]

Step-by-step explanation:

we are given

[tex]f(x)=-x^2+1[/tex]

We can plug x=-1 and find f(x)

we get

[tex]f(-1)=-(-1)^2+1[/tex]

[tex]f(-1)=-1+1[/tex]

[tex]f(-1)=0[/tex]

now, we can find g(-1)

we can look at the table and find g(-1)

so, we get

[tex]g(-1)=-4[/tex]

we know that

-4 is less than 0

so,

[tex]g(-1)<f(-1)[/tex]

or we get

[tex]f(-1)>g(-1)[/tex]

Answer Link

Otras preguntas

YALL PLS HELP ME ITS MY HW How do you determine the value of the unknown exponent in the equation 9,700 divided by 10 to the power of what equals 0.97?
3. A teacher prepared 0.125 M sodium chloride stock solution. What volume of the stock solution is required to prepare a dilution of 0.05 M in 100 ml? CORO NOSW
After you have developed an effective thesis statement, the next step is to: a. generate supporting ideas for your thesis b. write the conclusion for your ess
Helpppp please I need to turn it in tomorrow at 8:45 am
Hillary earns $60 per week at her job, plus $2 for each item she sells. She wants to earn at least $300 per week. Write an inequality to represent how many item
an equation of the line that passes through the pair of points. 4. (1, -9), (-8, 9)
I'm stuck on this question. math is hard for me ok?
What events and circumstances led to the rise of the byzantine empire?.
What is the answer for y and x
Help. ive done everything ​