dedesmith486
dedesmith486
02-12-2020
Mathematics
contestada
f(x) = x^2 + 2x – 4
f(3) = ?
Respuesta :
erlindazayas02
erlindazayas02
02-12-2020
Answer:
11
Step-by-step explanation:
f(3)=(3)^2+2(3)-4
f(3)=9+2(3)-4
f(3)=9+6-4
f(3)=15-4
f(3)=11
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
HEEEELLLLLLPPPPPPP!!!!!! PLZ Which kind of weather usually forms over the Northwest United States in the summer because of maritime polar air masses? A. fog B.
Two puppies, Ruth and Scoonsie, are playing together. Scoonsie weighs 11 kilograms, and Ruth is lighter than Scoonsie. Write an inequality that describes r, Rut
several years Ago hannah brought some gold at a price of $980 per ounce. When she went to sell it, the gold was worth 70% more than it was when she purchased i
What was discovered in 1965 and is believed to be leftover thermal energy from the big bang? red shift the Eagle Nebula the Doppler effect background radia
A rectangle has a length six times the width. If the perimeter is 42 units find the width and length
Matching: 1. normal distribution square root of the variance 2. standard normal distribution difference between any value and the mean of the set 3. deviat
The numerator of a fraction is 4 less than its denominator.If 2 is added to the numerator then the fraction becomes 5/7 the fraction
Identity each compoound verb. Pick up your clothes, please, and then vacuum and dust
What amendment limited the president to only two terms
What is the difference in time between crossing a bridge that is 2,737 meters long at an average speed of 322 meters per minute and in crossing the same bridge
