Ismahbath15
Ismahbath15
02-11-2017
Mathematics
contestada
given f(x)=x^2-x; find f(-5)
Respuesta :
ktreyb
ktreyb
02-11-2017
Plug in - 5 where X is.
f(- 5) = (- 5)^2 - ( - 5).
(- 5)( - 5) = 25 so now we have 25 - (- 5). Because there are two negatives back to back, the number becomes a positive so the equation becomes 25 + 5 = 30.
f(- 5) = 30.
Answer Link
VER TODAS LAS RESPUESTAS ( 89+ )
Otras preguntas
What role do decomposers play in primary and secondary ecological succession
Communist manifesto .what does karl marx mean when he talks about the abolition of ptivate property and wjose propertu is he talking about
In what year did Texas adopt early voting?
Describe some lifestyle choices that can affect your health by decreasing blood flow and increasing blood pressure
EASY POINTS WILL MARK BRAINLIEST When are the five senses—taste, smell, touch, hearing, and sight—developed in the womb? A)first trimester B)second trimester C)
The phrase anatomical position refers to the body standing upright
Perform the requested operation or operations. f(x) = 4x + 9, g(x) = 4x^2 Find (f + g)(x).
How did wartime experiences change mexican-american life in california ch 22?
2) Determine the cause and effect relationship between the use of alcohol, tobacco, and other substances and emergency situations.
Sam bought shoes for $36.94 and x pairs of socks for $1.92 each. Which expression shows the total money spent? 36.94x + 1.92 36.94x + 1.92x 36.94 + 1.92x 3
