Answer:
look from the tan A angle , the opposite is 28 and adjacent is 45
Answer:
5z
Step-by-step explanation:
3z+5z-3z(3z gets cancelled)
5z
A. a 90 degree counterclockwise rotation about the origin
Answer:
10,500
Step-by-step explanation:
See this as 2 rectangles: a box of water (28cm), and another box with the height you want (35cm)
Area of Rectangle = lwh
For the water;
50 x 30 x 28= 42000
As for the needed volume:
50 x 30 x 35 = 52500
To find how much more water, subtract the smaller volume from bigger volume.
10500 should be the final answer
