Answer:
AC ≈ 2.96
Step-by-step explanation:
Using the cosine ratio in the right triangle
cos65° =
=
= 
Multiply both sides by 7
7 × cos65° = AC , thus
AC ≈ 2.96 ( to the nearest hundredth )
Answer:
-18y=1
Step-by-step explanation:
Sorry if this is wrong, I was just guessing...
Step-by-step explanation:
A. a numerical expression I am pretty sure
Answer:
k x 1/2
Step-by-step explanation:
because k x 1/2 = k/2