kkryry64
kkryry64
01-10-2020
Mathematics
contestada
f(x) = x^2 + 5. Find f(-4) please help :((
Respuesta :
achadwickschool
achadwickschool
01-10-2020
Answer:
f(-4) = 21
Step-by-step explanation:
f(x) = x^2 + 5
f(-4) = (-4)^2 + 5
f(-4) = 16 + 5
f(-4) = 21
Answer Link
VER TODAS LAS RESPUESTAS ( 46+ )
Otras preguntas
If the perimeter of a rectangle is 38 cm and the area is 78 square cm, then what are the dimensions of the rectangle?
Abigail Adams uses allusion as she refers to Polybuis in a letter to her husband. Who or what was Polybuis?
Solve x+1>3. Graph the solution. plz help.
what name is given to the long economic downturn that begin with the stock market crash of 1929
What is the description of ∠2 as it relates to the situation shown? Question 17 options: ∠2 is the angle of elevation from the airplane to the radar tower.
Do you find that being able to choose your participants can alter the reliability of the study?
What were the only ways Japanese Americans could avoid relocation camps
a comapny made magnesium by heating magnesium oxide with silicon: Si(s)+2MgO(s)+2Mg(s) . Calculate the mass of magnesium oxide needed to produce 4.8 tonnes pf m
__________ cells may activate b cells, while _________ cells inhibit the activity of b cells.
a population of plants growing on an island consisted of two varieties one with thorns and the other ones without. Over a period of many years the variety with
