Answer:
11.8294Step-by-step explanation:
This is what I would write
Y=34x+(-7) tho this is in y=Mx+b form so I hope this helps
Answer:
see explanation
Step-by-step explanation:
Using the sum/ difference → product formula
cos x - cos y = - 2sin( 
)sin (
)
sin x - sin y = 2cos ( )sin ( )
Given
(cosA - cosB)² + (sinA - sinB )²
= [ - 2sin(
)sin(
) ]² + [ 2cos( )sin( ) ]²
= 4sin² ( )sin² ( ) + 4cos² ( )sin² ( )
= 4sin² ( )[ sin² ( ) + cos² ( ) ← sin²x + cos²x = 1
= 4sin² ( ) × 1
= 4sin² ( ) = right side ⇒ proven
Answer:
I'm assuming that the s stands for 5 so it would be 19.6
Step-by-step explanation:
Answer:
3 1/4, 3 3/8, 6 5/8, 6 3/4
Step-by-step explanation:
