paigeee123
paigeee123
04-01-2017
Mathematics
contestada
If ƒ(n) = 3n 2 - 7, then ƒ(-2) equals _____.
Respuesta :
Apocrophon
Apocrophon
04-01-2017
f(n) = 3n² - 7
f(-2) = 3(-2)² - 7
f(-2) = 3(4) - 7
f(-2) = 12 - 7
f(-2) =
5
Answer Link
VER TODAS LAS RESPUESTAS ( 53+ )
Otras preguntas
Sandy is upgrading her Internet service. Fast Internet charges $20 for installation and $52.45 per month. Quick Internet has free installation but charges $57.4
Which objects allow humans to access groundwater? Check all that apply.
What pattern of migration do whales follow?
Which statement best describes a typical difference that could be found between the "Analysis" and "Conclusion" sections of a lab report?A) Only the "Conclusion
Which of the following is true about the following construction of a tangent to a circle from a point outside of the circle?
The cost varies directly with the number of tickets purchased. It costs $145 for 10 people to attend a concert. A. What is the constant of proportionality (k)?
How are the high islands of the Pacific formed? A. by connected coral reefs called atolls B. by lagoons C. by moving glaciers D. by underwater volcanoes
3/8 of the students in Ms. Mull’s class ride the bus. If there are 24 students in the class, how many students ride the bus?
I need an anime drawing of Summer Corrin. Will award brainliest.
The bus driver who, only works weekdays, always waits for me when I'm running lateCorrect the Comma Sandwich
