height is approximately 12.86
ratio is 1 to 1.4
Answer:
491.4 litres
Step-by-step explanation:
(5.4×13)×7 = 491.4
By sine rule,
sin40/45= sin<B/60
Angle B= 59.0
Remaining angles are 59.0 and 81.0
9514 1404 393
Answer:
(-5, 5), (2, 8), (-6, 0)
Step-by-step explanation:
It is convenient to graph the solution, then plot the points to see which fall in the solution area.
The point (3, 9) falls on the boundary line, which is <em>not</em> part of the solution set.
The points that are solutions are ...
B(-5, 5)
E(2, 8)
F(-6, 0)
Answer:
heeeeeeereeeeeeee
Step-by-step explanation: