Answer:
A
Step-by-step explanation:
sin57° = = =
∠ P = 180° - (90 + 57)° ← sum of angles in triangle
∠ P = 180° - 147° = 33° , then
cos33° = = =
Thus the 2 ratios used to solve for x are A
-2,3 is (x1,y1) and (4,-5) is (x2,y2) so you do y2-y1/x2-x1
y2-y1 is -5-3 which is -8 and x2-x1 is 4-(-2) which is 6 so you get
-8/6= -4/3
Answer:
I think it's D but im not sure
hope this helps
have a good day :)
Step-by-step explanation:
Answer: x = 10
Step-by-step explanation: