The remainder obtained when the polynomial p(x) = x^3 + ax^2 - 3x + b is divided by x+3 is twice the remainder obtained when p(x) is divided by x-2. Given also that p(x) is divisible by x+1, find the value of a and of b.​

d. millimeters per hour.

step-by-step explanation:

we are given that,

carlo used a rain gauge to measure the amount of water his lawn is receiving from the sprinklers.

since, according to the options, we see that,

water cannot be measured by 'miles per hour', 'meters per second' and 'grams per seconds'.

we get that, the water can be measured by 'millimeters per hour'.

hence, the appropriate rate for describing the amount of water is 'millimeters per hour'.

the answer is a.

about 233,333 ft3

hope you got it