X - 1 is inside a cubic root.
The cubic root of a positive number is positive.
The cubic root of zero is zero.
The cubic root of a negative number is negative.
That means that the cubic root of any real number is also a real number.
The domain is all real numbers.
Answer: Choice A.
Answer:
It’s f(x)
Step-by-step explanation:
10 dm = 1 m
32 dm = 32/10 = 3.2 m
Answer: 3.2 m
Answer:
x=-2
Step-by-step explanation:
add 5x , then subtract 45, then divide by 15
Answer:
k = +10 or -10
Step-by-step explanation:
It's given in the question that the roots of the eqn. are real and equal. So , the discriminant of the eqn. should be equal to 0.





