1
a car license plate is made up of 7 letters or numbers, where the numbers are whole numbers 0–9.

suppose that a license plate is randomly generated, one character at a time.

what is the probability that the first character is a number?

enter your answer as a decimal rounded to the nearest hundredth in the box

If sec theta = 5/3 and the terminal point determined by theta is in quadrant 4, then

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.

(60 points) explain this in detail