addisonc507
addisonc507
02-02-2021
Mathematics
contestada
f(n)=n^2-4;find (-1)
Respuesta :
spamelise47
spamelise47
02-02-2021
Answer:
-5
Step-by-step explanation:
f(-1) = -1^2 - 4
f(-1) = -1 - 4
f(-1) = -5
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
160 bananas; 20% decrease
Who walks at a faster rate: someone who walks 60 feet in 10 seconds or someone who takes 5 seconds to walk 25 feet?
Most energy enters ecosystems in the form of sunlight. a. True b. False
How many solutions are there to the following system of equations? 5x 3y=7 2x-y=2
Robert needs to cut four shelves from a board that is 2.5 meters long the second shelf 18 centimeters longer than twice the length of the first shelf the thrid
Which one of the following frequencies of a wave in the air can be heard as an audible sound by the human ear? A. 100,000 Hz B. 10 Hz C. 1,000 Hz D. 0.10 Hz
Who gives the authority to colonize in a charter colony?
What is the wavelength of visible light of 6 x 1014 Hz frequency?
Carbon dioxide and water vapor help to prevent _______ from escaping from Earth. a. energy b. carbon dioxide c. oxygen d. water vapor
A pregnant woman needs about _____ grams of protein per day above prepregnancy needs. Answers: 25. 30. 35. 40.