Note that 18=2(9) or 18=2(3)(3) or 18=2(3)^2.
Then log 18 = log 2(3)^2 = log 2 + 2log 3.
Answer:4
Step-by-step explanation:
Answer:
To find the area of a parallelogram, multiply the base by the height.
The formula is: A = B x H where B is the base, H is the height.
Step-by-step explanation:
Answer:
Step-by-step explanation:
A rectangular gate has a diagonal bar running across it.The gate is 80cm high and 2m wide.Work out the length of the bar.Give your answer in surd form..