W × ( 3 / 7 ) = 24 ;
w = ( 24 × 7 ) / 3 ;
w =168 / 3 ;
w = 56 is the weight of the package ;
Answer:
Fy=14.8N
Step-by-step explanation:
the dot product between and
is given by:
W=
this gives the equation :
26= (4.00)(-12.0)+(5.00)Fy
26= -48+(5.00)Fy
adding 48 to both sides of the equation:
74= (5.00)Fy
dividing by 5, we get
Fy=74/5.00=14.8
The set of natural numbers
3. <u>Two angles and included side (ASA congruence theorem)</u>.
<u>Reason:</u> This is because, it is given that angle Q is congruent to angle T and line QR is congruent to line TR. Also, we proved in step 2 that . Thus, we have two angles and the side included as congruent and thus, the two triangles are congruent.
4. <u>CSCT (Corresponding Sides of a Congruent Triangle)</u>
<u>Reason:</u> PR and SR are the corresponding sides of the congruent triangles and , therefore, by the CSCT these corresponding sides have to be congruent.