PLEASE ME HELP ASAP! NO LINKS, I'M REPORTING THE IMPROPER ANSWERS. CORRECT ANSWER GETS BRAINLIST SHOW WORK PLZ HELP Use () = 2 + 4 − 12 for the following:

a. Does the graph of our function open upward or downward?

b. Identify the coordinates for the vertex.

c. Identify the x-intercepts

d. Identify the y-intercept.

e. Does the graph have a maximum or minimum?

Select all the correct statements. the amount in dollars an electrician charges in terms of the number of hours worked is represented by the function y = 22x + 42. from the function, identify all the phrases that hold true for the situation. the electrician charges an initial fee of $22 the y-variable represents the number of hours the electrician charges an initial fee of $42 the electrician charges $22 for every hour worked the x-variable represents the electricians charges in dollars the electrician charges $42 for every hour worked

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.

The length of a rectangular piece of land is 92 yards more than three times its width. the perimeter is 760 yards. find its dimensions.