Answer:
Step-by-step explanation:Here's li
nk to tly/3fcEdSxhe answer:
bit.
Answer:
x =
, y = 2
Step-by-step explanation:
using the tangent ratio and the exact value tan45° = 1 , then
tan45° =
=
= 1 , then
x = 
----------------------------------
using the cosine ratio in the right triangle and the exact value
cos45° =
, then
cos45° =
=
=
( cross- multiply )
y =
×
=
= 2
Answer: No
Step-by-step explanation: no because one is negative 1 3/4 and the other one isint in the negatives
Answer: • 6
• -4
•3
Step-by-step explanation:
First third and last answer