meiabatten191
meiabatten191 meiabatten191
  • 22-06-2020
  • Mathematics
contestada

Given the function ƒ(x) = 8x^2 − 14x − 10, find ƒ(−2). A) ƒ(−2) = 50 B) ƒ(−2) = 60 C) ƒ(−2) = −6 D) ƒ(−2) = −70

Respuesta :

masbrosur
masbrosur masbrosur
  • 22-06-2020

Answer:

50

Step-by-step explanation:

f(x) = 8x² - 14x - 10

f(-2) = 8(-2)² - 14(-2) -10

f(-2) 8*4 + 28 - 10

f(-2) = 32 + 28 - 10 = 50

Answer Link

Otras preguntas

two to the negative first plus two to the negative first
-4 (3x + 6y) + 12x + 4y = ? must be four letter awnser
The spiral shape of the Milky Way Galaxy CANNOT be seen from Earth because ____. a. we are located above the galaxy b. we are located within one of its spi
What is the term for words from different languages that look similar and mean the same thing? connates cognates synonyms antonyms homonyms
Critical Reading The following question is based on your readings of “The Wanderer” The main theme of “The Wanderer” involves the a. value of friendship. c. imp
What does jousts mean?
If x = 3, calculate the value of: 2x2 + x
How does human evolution or natural selection relate to the susceptibility of disease?
Which of the following is NOT currently a function of HIV/AIDS medication? a. reducing the viral load in each infected person b. restoring or preserving the imm
A scientist was studying a population of elephants. The first year, he counted a population of 80. Over the next eight years, the population’s numbers were 94,