Which of these can be sorted with a bubble sort? ['red', 'blue', 'green', 7]

{41:5,32:10, 20: 234}

[7, 10, 2.5, 1.566]

[1, 2.5, 'book']

Technician a says that if a valve is open when a piston rises to the very top of a cylinder, the piston may actually strike the valve head and cause serious engine damage. technician b says if the camshaft is located in the engine block, then the engine is called an overhead valve engine, ohv engine, or an in-block camshaft. who is right? a. b only b. both a and b c. a only d. neither a nor b

When copying and pasting text, the first step is move your cursor type the text select the copy command select the paste command

Aisha has finished working on a word processing document that contains 15 pages. she has added some special elements in the first three pages, page 9 and 10, and page 15 from the document. she wants to print only these pages to see how they look. which option is the correct way to represent (in the print dialog box) the pages that aisha wants to print