David10111
David10111
26-03-2016
Mathematics
contestada
what's the answer? I really need help
Respuesta :
Аноним
Аноним
26-03-2016
We have 2 areas for function. When x < 1 and when x≥1.
For F(-2) we choose the first one.
f(x) = 3x^2-1 when x<1;
f(-2)=3*4-1=11 - the answer.
Answer Link
VER TODAS LAS RESPUESTAS ( 66+ )
Otras preguntas
Which selection from the excerpt best supports the correct answer to Question 5? A. "In Romanticism and Transcendentalism, creativity was highly esteemed." B. "
-re est 900 La robabilit $,6 perience Test. Exercice 6: Résous le problème suivant : L'unité de production d'énergie électrique est le wattheure (Wh). En France
a line with a slope of 1/3 and containing the point (-4,7)
If an investment grew to $13,500 in 2 years and the interest amount earned was $1,150, calculate the nominal interest rate compounded quarterly.
Rewrite each sentence by correcting the tense progression. 8. When Reggie shopped for groceries, he buys fresh fruits and vegetables. 9. The broccoli looked ver
why did the two men sign the letter as two desperate men?
The system of equations shown is graphed on the coordinate plane. The graphs of the equations form a fine and a parabola tha intersect at two points. x+y=5 x+y=
Assume that a sample is used to estimate a population mean μ . Find the margin of error M.E. that corresponds to a sample of size 22 with a mean of 69.3 and a s
why is there controversy about the Xia Dynasty?
In a recent year, the 59th percentile of daily mean temperatures in a city was 70 degrees. Therefore, approximately %? of days that year had a mean temperature
