omgitsbailey omgitsbailey
  • 15-01-2016
  • Mathematics
contestada

if f(x) varies directly with x^2, and f(x)=75 when x=5, find the value of f(8)

Respuesta :

pasha582
pasha582 pasha582
  • 16-01-2016
f(x) = x² + c
f(5) = 25 + 50
f(8) = 64 + 50 = 114

Answer Link

Otras preguntas

good at English?? click on this tab!! please! Amber has been asked to identify the meter of “Sonnet 18.” She is highlighting the syllables that should be stre
What is the total charge of all the electrons in 2.6-kg bar of gold??
In which direction did british forces retreat
Which equation is represented by the table x = -4,-3,-2,-1,0 and y= -2,-3,-4,-3,-2 A. y=[x+2]-4 B. y=[x-2]+4 C. y=[x+2]+4 D. y=[x-2]-4 [
What ocean is off the east coast of the united states?
What was the effect of the embargo act passed by congress in 1807
A recipe for 4 dozen cookies calls for 3/4 cup of sugar. How much sugar is needed to make 2 dozen cookies?
find the perimeter of each figure
. What happens if an exception is thrown by a class s member function?
can anyone Explain the meaning behind the term Pax Romana.