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
Answer:
she bought 5 cards, which equals to $54
and then she bought 1 card
Step-by-step explanation:
Answer:
Step-by-step explanation:
To find the slope of a line, you would use
.
We use out coordinates to plug into this equation.
