“On the grid reflect triangle P in the y-axis Label the new shape Q The line AB is drawn on the grid on the grid reflect triangle P in the line AB label the new shape R” Please someone help me with reflecting triangle P in the line AB i’m confused, when i put my tracing paper on that line i can’t even trace the triangle fully?

( i have a test tomorrow so help would be extremely appreciated)

Which equation represents a proportional relationship that has a constant of proportionality equal to 1/5

In new york city at the spring equinox there are 12 hours 8 minutes of daylight. the longest and shortest days of the year very by two hours and 53 minutes from the equinox in this year the equinox falls on march 21 in this task you use trigonometric function to model the hours of daylight hours on certain days of the year in new york city a.what is the independent and dependent variables? b.find the amplitude and the period of the function. c.create a trigonometric function that describes the hours of sunlight for each day of the year. d. graph the function you build in part c. e. use the function you build in part c to find out how many fewer daylight hours february 10 will have than march 21. you may look at the calendar.

Find the magnitude, correct to two decimal places, made by each of the following with positive direction of the x axis a) y= x the answer is 45° but i don’t know how