A100 cm long gutter is made of three strips of metal, each 5cm wide. the middle strip makes the bottom of the gutter and the outer two strips are bent up 60 degrees from horizontal.
a) find the volume of water in the gutter when the depth is h cm
b) what is the maximum value of h?
c) what is the maximum volume of water that the gutter can hold?
d) find the depth of the water when the gutter contains half the maximum possible volume.

college

answer: 414,377,008

step-by-step explanation:

just multiply it

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

step-by-step explanation:

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without