Answer:
XY = 23.3 ft
Step-by-step explanation:
It helps if you can draw yourself a picture.
You are given right triangle with the adjacent side of the 9° angle and you are looking for the hypotenuse.
The cos of an angle = adjacent side/hypotnuse
Let h = XY
Then cos 9 = 23/h
h cos 9 = 23
h = 23/cos 9
h = 23.3 ft.
Answer:
To convert a quadratic from y = ax2 + bx + c form to vertex form, y = a(x - h)2+ k, you use the process of completing the square.
Step-by-step explanation:
Answer:
IT WOULD BE -75
Step-by-step explanation:
find the slope i used (1,225) and (2,150) y2-y1/x2-x1
Hope this helped :)
Answer:
1
Step-by-step explanation:
1+1/1=2
What the mean is is basically the middle number. But if there say happens to be more than one number you have to add them then you dived them by the number of numbers given in the data set.
Hope this helps you!!!!!!!