1) For P(x) and Q(x) general polynomials, if n is the degree of P(x) and m the degree of Q(x), what can you tell about the degree of P(x)+Q(x)? 2) Same question with P(x)Q(x).

solution:

as, mean is defined as sum of all the observations divided by total number of observations.

and , median is mid value of the data whether arranged in ascending order or descending order.

consider, roadsters:

2,3,4,5,6,7,8,9

mean =

also, median= , because number of observations is even, so median is mean of two mid values.

now, coming to bandits

2,3,4,5,6

mean =  

median = 4, as number of observations is odd.

so, roadsters has greater median as well mean than bandits.

→option a is true about the repairs performed on 2 types of cars:

bandits have lower median and mean than roadsters.

10 glasses of juice could be made with 5 carrots, 1,500 orange juice, 2,000 papaya juice.

the one that has a slope of 1/2 and is positive.

step-by-step explanation: 2 buckets 1 trip ; 4 buckets 2 trips and so on.

bn,mn,n.vn.

step-by-step explanation: