Two foreces act on a block of mass 4.5 kg resting on
africtionless, horizontal surface, as shown. the horizontal force
is3.7 n; the other force of 5.9 n acts at an angle of 43 degrees
fromthe horizontal. what is the magnitude of the acceleration of
theblock?

Explanation:

Given

mass of block(m)=4.5 kg

Horizontal force()=3.7 N

another force F at angle of

if F is pulling Block then

Net Normal reaction=mg-Fsin43=40.12 N

Net Force in Horizontal direction =3.7+Fcos43

=3.7+4.31=8.014 N

thus Net acceleration is a

i'm just gonna leave this comment here, so i can get a challange done-

explanation:

there are no correct statementd on the list of choices you provided.