Discussion Topic Geometric abstraction is a form of artwork that uses geometric forms or shapes. Some
twentieth-century American artists are known for their use of geometric abstraction. This
list includes artists such as Al Held, Bridget Riley, Frank Stella, Ilya Bolotowsky, and Josef
Albers. Locate some pieces by these artists, or others who work in the same style, and
describe what you see. How does the artist use geometry to elicit a feeling or emotion in
the viewer? What might be the artist's purpose in creating the work? In your mind, how
does geometry contribute to the success or failure of the piece? Do you appreciate this
kind of "geometrical" artwork? Why or why not?

a

step-by-step explanation:

u take $30 minus $24. the answer/original($30)

step-by-step explanation:

hello!

to begin with, we're given that on earth, a rock weighs 20 pounds, and while on jupiter, that same rock weighs 42 pounds. now, we're trying to find the weight of a rock that weighs 10.5 pounds on earth, on jupiter.

to solve this, first, set up a proportion, cross-multiply, and solve it algebraically.

setting up the proportion is the hardest and the most confusing part of the problem, but it's simple.

if on earth, the rock weighs 20 lbs, and on jupiter it weighs 42 lbs, our first part of our proportion is 20/42 lbs. the second part has to be equal to each other. this means that 10.5 has to be on the numerator of the fraction, and x, the value we're trying to find, has to be on the denominator. remember that the rock weighs 10.5 lbs on earth, and we're trying to find the weight of it on jupiter (which is x).

20/42 = 10.5/x

next, you would cross-multiply.

20x = 42(10.5)

20x = 441

now, solve it algebraically by using division.

x = 22.05 lbs

this can be rounded to 22.1 lbs.

therefore, the weight of the rock on jupiter is 22.1 lbs, the fourth choice.

where is the graph

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