Simplify each term
38a3 + 32a2 + 4
Hope this helps! :)
Answer:
There is a area of triangle and there is two trapezium so 8×17=136
No photo?? what are the choices
Answer:
4. 118 kg
w = 450 j , d = 3.8 m
w = mgh ⇒mg = w / h ⇒m = 450/3.8 = 118 kg
5. 9806.65 Joules
6. 25 J
-3/4 or it could also be -0.75
