Answer: b (-5)
explanation: 11-6=5 therefore 6+(-11)= -5
Answer:
V = Vab from the drawing.
So if V = –10 volts, then Vab = –10v and Vba = +10v
"the figure is the same in the link below except that the voltage is from a to b" but the drawing shows that V = Vab
Hoped I helped
Answer:
-145
Step-by-step explanation:
Answer:
ty = 53
Step-by-step explanation:
Given
= 
Cancel the z on the numerator/denominator of the left side and
Cancel the w on the numerator/denominator of the right side, leaving
= 
Cross- multiply
ty = tx ← tx = 53, hence
ty = 53
Answer: 52.5cm²
Step-by-step explanation:
Firs, you have to split this composite shape into two separate shapes; a rectangle and triangle.
To work out the area of the rectangle you would have to do 8x5=40.
To work out the area you would have to find out the height of it first. So, to do this you would have to do 1+2=3 then do 8-3=5. Now we know the height is 5.
Then you have to use the formula base times height divided by 2 (b×h/2). So 5×5=25 then 25÷2=12.5
To then find the total area of this composite shape you would have to add the two areas together. So 40+12.5=52.5cm²
Hope this helps :)
