check your fuses. sometimes one fuse can go out and affect a lot of other things.

you may need a new starter. your wires may be bare somewhere between the battery and the starter. you mightr need a better ground. you can test if its the starter by hitting it with something while cranking the engine over. and if you find out the problem but it still makes a growly noise you might need to shim it.

when you bolt on your wheels there's an amount of lugs that hold them on. most cars are five lug nowadays. it used to depend on the make of the vehicle more. but they are either five lug, eight lug, or ten lug on most vehicles. also the spacing of the lugs are different on different makes. cheverolets are different from fords and fords are different from dodges and so on and so forth.

first of all- y is greater than or equal to just means that if its greater than, you shade the graph above the line and if its less than you shade below the line. x-5 just means, starting from zero, on the x axis you go to the right five. and, starting from zero again on the y axis you go down five. make the line solid because of the or equal to. If it were just y is greater than or less than the line would be dashed.

go to your text settings and find signature. there you can add your signature.

you can go to microsoft word ant type there. in the upper left corner there is an icon with options after you click it and one of them will be print.

kb stands for kilobytes. as kilobyte is a measurement, in this case of space/memory