How many elements are in the array newArray after the following code is executed?

```
Dim firstArray() As Integer = {1, 2, 3}
Dim secondArray() As Integer = {3, 4, 5, 6}
Dim newArray() As Integer = firstArray.Concat(secondArray).ToArray
```
How many elements are in the array newArray after the following code is executed?


(A) 7
(B) 6
(C) 3
(D) none

Computer Science & Information Technology

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Given the below algebraic equation

which of the following, if any, are correct C++ statements for this equation?
```
a) y = a * x * x * x + 7;
b) y = a * x * x * (x + 7);
c) y = (a * x) * x * (x + 7);
d) y = (a * x) * x * x + 7;
e) y = a * (x * x * x) + 7;
f) y = a * x * (x * x + 7);
```

Computer Science & Information Technology

________ view in a Microsoft Office app is a centralized location for commands related to file management, such as opening, printing, or saving

A) File B) Page Layout C) Tools D) Backstage

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The field of psychology that theorizes that happiness results from ethical living is known as

a. principled psychology. b. positive psychology. c. moral psychology. d. affirmative psychology.

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_______ properties are properties associated with documents in a document library on a website or in a public network folder.

A. Custom B. Document library C. Organization D. Automatically Updated

Computer Science & Information Technology