48.7 rounded to one significant figure would be 50
Answer:
it really depends on what the question is.
Step-by-step explanation:
-3 ? i think if it’s wrong i’m sorry
Step-by-step explanation:
Since we are told that 10 is a zero,
(x−10) must be a factor:
F(x)=2x3−14x2−56x−40
F(x)=(x−10) (2x2+6x+4)
F(x)=2(x−10)(x2+3x+2)
F(x)=2(x−10)(x+2)(x+1)
So the other two zeros are
x = -2 and x= −1
Answer:
x^7
Step-by-step explanation:
