HaidenMoore HaidenMoore

02-11-2017
Mathematics

contestada

The range of the function f(k) = k^2+2k+1 is {25,64}. What is the function’s domain?

Respuesta :

djb3p47j9a djb3p47j9a

15-02-2018

[4,7]

since 25,64 are 5 squared to 8 squared
and f(k) is (K+1) squared
then k+1 =5 and k+1=8 are the parameters
so k is 4 to 7

Answer Link

Otras preguntas

Those who did not want to break away from Britain were called .

BRAINLIEST PLEASE HELP

Read the 10th Amendment.Why do you think this was added to the Constitution? Do you think the government in Washington D.C. is too big and powerful? Explain.

Does the constitution support the ideals of the Declaration of Independence

Elaborate on what is meant by the heading "Fringe Voices Get a Platform" In regards to positive effects from the Improvement of the printing press.

write down any five experiences of health which can be obtained from school?

A rectangular field is four times as long as it is wide. If the perimeter of the field is 520 yards, what are the field's dimensions?

A toddler pushes his 7.0 kg toy box at a relatively constant velocity across the tiled floor of the family room applying a horizontal force of 35 N. Calculate t

How was Sumerian society organized

9. The sum of two consecutive even numbers is 242. What are the two even numbers?