Mathematics, 27.09.2020 17:01 luisannavasquez6129
Jada drew a net for a polyhedron and calculated its surface area.
She made some mistakes in her area calculation. Which calculation is incorrect?
For 14 points
Answers: 1
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Witch represents the inverse of the function f(x)=1/4x-12
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Mathematics, 21.06.2019 19:20
1- is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?
Answers: 3
Mathematics, 21.06.2019 20:50
What is the greatest number of parts of a circle that can be formed by cutting the circle with 7 straight cuts? (note: the parts do not have to be equal in size)
Answers: 3
Jada drew a net for a polyhedron and calculated its surface area.
She made some mistakes in her are...
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