The table shows Janisa's scores in an archery
tournament qualifying event
Janisa's Scores
Janisa needs a mean score of 8 to qualify for the
archery tournament. How many points does she need
on her last arrow to qualify for the tournament?
Janisa needs total points to have a mean score
of 8
10
Wooo
Janisa has points so far.
Janisa needs to score points on her last arrow to
qualify for the tournament.

Which function has the domain x> -11

You so much whoever answers with accuracy •the parent function of the graph of f(x) is the square root function, which was reflected across the x-axis. which of the following is the equation of f(x)?

Grace is standing 18 feet from a lighthouse and kelly is standing 10 feet from grace. the angle that grace looks up to see the top of the lighthouse is 45°. the angle that kelly looks up to see the top of the lighthouse is y°. find the height, h, of the lighthouse. find the angle, rounded to the nearest tenth of a degree, in which kelly looks up to the top of the lighthouse. to the nearest tenth of a degree, find the value of x° . in two or more sentences, explain your calculations