Answer:
The answer is 23.86 but ya gotta round up to 23.4 so its A
Answer: f(-3) = 278, f(-4) = 232
Step-by-step explanation:
f(x) = 4x³ - 6x² - 144x + 8
f(-3) = 4(-3)³ - 6(-3)² - 144(-3) + 8
f(-3) = 4(-27) - 6(9) - 144(-3) + 8
f(-3) = 278
f(-4) = 4(-4)³ - 6(-4)² - 144(-4) + 8
f(-4) = 4(-64) - 6(16) - 144(-4) + 8
f(-4) = 232
Step-by-step explanation:
green: 6/4
red: 7/4
this is all i know
3 + x/2 = 7
x = (7-3)*2 = 8 = the number
Answer:
is it 17 over 3 is that what u need to be improper
