iskimber27
iskimber27
08-08-2018
Mathematics
contestada
if f(x)= 2x^2 +5, find f(-2)
Respuesta :
ajmuir
ajmuir
08-08-2018
Use the magic napkin
Answer Link
ToxicTurtle
ToxicTurtle
08-08-2018
The answer would be 13. You just replace the "x" with "-2" so the equation will look like f(-2) = 2(-2)^2+5. Which all comes out to 13.
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
Which type of mountains form as the result of uplift far from plate boundaries? A. ocean ridges B. fault block mountains C. folded mountains D. volcanic ranges
What do two different neutral isotopes of the same element have in common?
Mr. Johnson leaves on a trip planning to travel 24 mph. How fast must his son James travel to overtake him in 5 hours if he starts 2 1 2 hours after his father?
What is equal to 4/7
Why is the Virginia plan important
How many monosaccharides can form if this polysaccharide breaks up?
A plumber charges $50 to visit a house plus $40 for every hour of work. Define a variable and write an expression to represent the total cost of hiring a plumb
how is the expression of sex linked genes both similar to and different from the expression of autosomal genes?
Which statement is true about quarantining? A. Allows for identification of disease B. Increases the chance of infection C. Delays the determination of the cau
In which one of the following sentences is capitalization used correctly? A. The meadows of the Valley are filled with yellow flowers each Spring. B. Alpho
