Answer: b = -3
Step-by-step explanation:
Answer:
9 and 8, 12 and 6, 18 and 4, 24 and 3, 36 and 2
Step-by-step explanation:
.-.
Andy is correct! Andy has the function 4, his leading coefficient is negative, and his functions contains zeros. Hope this helps!
The degree is the power of the highest powered placeholder
it is 3x^4
4th degree
Answer:
91 days
Step-by-step explanation:
Given that,
A planet is at a distance of 98,000,000 km from the centre of the star.
It orbits at an average speed of 45,000 km/h.
The speed of an object is given by the distance covered divided by the time taken. So,

or
t = 90.74 days ≅ 91 days
So, the planet take 91 days to orbit the star.