Solve for C++: Design and implement an ADT called Car. Support the following operations: a constructor, ability to set make and model, ability to shift gear up or down (assume a max of 6-speed), ability to shift lanes (left or right; assume a max of three lanes), and accelerate and decelerate (in units of 5 mph). Instantiate some Car objects in your main function and take it for a spin.

Dean wants a quick way to look up staff members by their staff id. in cell q3, nest the existing vlookup function in an iferror function. if the vlookup function returns an error result, the text “invalid staff id” should be displayed by the formula. (hint: you can test that this formula is working by changing the value in cell q2 to 0, but remember to set the value of cell q2 back to 1036 when the testing is complete.)

Technician a says that with self-adjusting clutch systems, the release bearing constantly rotates. technician b says that the ball bearing portion of the release bearing should be lubricated with high-temperature grease during routine maintenance. which technician is correct?

Lakendra finished working on her monthly report. in looking it over, she saw that it had large blocks of white space. what steps could lakendra take to reduce the amount of white space?