The amount of an appliance repairman charges for each job is represented by the function t = 50h + 35, where h represents the number of hours he spent on the job and t represents the total amount he charges in dollars for the job. what does the slope of the graph of the situation represent? A. The number of hours worked per job B. the charge for the service initial fee C. the total cost of job D. the charge per hour

Δabc is reflected across line l to form δ alblcl, and a¯¯¯al¯¯¯¯ intersects line l at point d. which equation is not necessarily true?

What value is a discontinuity of x squared plus 8 x plus 4, all over x squared minus x minus 6?

Exclude leap years from the following calculations. (a) compute the probability that a randomly selected person does not have a birthday on october 4. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability that a randomly selected person does not have a birthday on the 1st day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability that a randomly selected person does not have a birthday on the 30th day of a month. (type an integer or a decimal rounded to three decimal places as needed.) (d) compute the probability that a randomly selected person was not born in january. (type an integer or a decimal rounded to three decimal places as needed.)