minalouis34
minalouis34
11-06-2020
Mathematics
contestada
If f(x) = x2 - 2x, find:
f(-4) = [?]
Respuesta :
bankskamiia10
bankskamiia10
11-06-2020
Answer: 8
How?
Replace the “X’s” with -4.
-4^2 - 2(-4)
Next, Evaluate the power.
-16 - 2 (-4)
Now, Calculate the rest.
-16 + 8
-8
Answer Link
VER TODAS LAS RESPUESTAS ( 97+ )
Otras preguntas
Which definitions of acids can apply to substances?
Gravity on the moon is about 1/6 th the gravity felt on the earth. This is because A) the moon is so far away from the earth. B) the moon is much less massive t
Which major physical feature allows subsistence farming west of the great indian desert?
if a dozen eggs cost $ 1.35what is the unit cost
12 1/2 as a fraction in the simplest form
Where did US military officials expect the Japanese to attack during World War II?
June made 18 liters of fruit punch for a birthday party.One thrid of the punch was orange juice, 4 liters of the punch was pineapple juice,and the rest was club
what times what will give me 30
The events surrounding Tinker v. Des Moines involved a school, so why did the First Amendment apply? The events involved symbolic speech without disruption. The
Si decido quedarme : enumerá los principales hechos narrativos que suceden en toda la historia
