Plz help me well mark brainliest!!

Find the condition that the zeros of the polynomial f(x) = x^3+3px^2+3px+r may be in a.p.

6cm10 cma conical paper cup has dimensions as shown in the diagram. how much water can the cup hold when full?

Ameteorologist is studying the monthly rainfall in a section of the brazilian rainforest. she recorded the monthly rainfall, in inches, for last year. they were: 10.4, 10.3, 11.7, 11.1, 8.0, 4.4, 2.6, 1.8, 2.5, 4.4, 7.3, 9.5 fill in the missing values in the formula. what is the variance?