Just fill in the blanks pls tyy

In a two-digit number the units' digit is 7 more than the tens' digit. the number with digits reversed is three times as large as the sum of the original number and the two digits. find the number.

Which of the following statements are true about the graph of f (x) = 1/4 coz ( x + π/3) - 1? select two of the following that apply.

The average length of a king cobra is 3.7 m. the record length is 1.88 m longer than the average. how long is the record holder?