Exercise 6. If ||·|| is a norm on the vector space E, show that the formula d(x, y) = ||y — x|| indeed defines a metric. 90.000 I ot 400099 A Day.fanf f for 9+ (2 Ad 470 m

Q: Multiply. 3v 4v +2 6y +3 y /12

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Q: a) How many students are taking Art?

A: the number of students taking Art if given by 6+10=16

Q: Find L{1}ℒ{1}.

A:

Q: What is the Probability that a student is not taking either class?

A: From the given Venn diagram, it is observed that the number of students who are taking art only is…

Q: a3-16a

A: a³−16a ⇒a(a²−16) ⇒a(a² −4²) ⇒a(a+4)(a−4)

Q: 3.9b + a3 + 27 - 3a2 + 5a3 - 2a2 + 2.1b + 7

A:

Q: 目 +8 LI +T 现 +04 +C4 |F|E|F|| ||||4 4 4 2 2

A:

Q: graph shows the relationship between the volume of the dilated box and the scale factor. diusuon 5.…

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Q: 4. Fill in the following contingency table with the number of observations that fall into each com-…

A: x1 = number of colored oranges from Skittles brand = 77 x2 = number of colored oranges from M &…

Q: w + (-7), when w = - 1

A: The expression is given by w+(-7) To evaluate: The value of the expression when w=-1.

Q: Evaluate f 3z2dz over C, where C is the upper half circle |z – connects points O and 1+i. -글히 %3D플…

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Q: –4(–6m – 7).

A:

Q: Z4×Z6 has an element of order 24. true or false ?

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Q: -2 -4 and D = 4 8

A: