Add and express your answer in scientific notation (5.7 x 10^8) +(3.2 x 10^6)
1 answer:
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Answer: x= 1
Step-by-step explanation: Look at pic down below.
SOLUTION
Let us use a simple diagram to interprete the question
In the diagram above, the dark stuff below represents the shadow and the rectangular bar represents the building. I have labelled the height of the building as h.
So we will use the right-angled triangle formed to find h
As we can see h represents the opposite side and 56.5 feet represents the adjacent side of the right-angle triangle. So we will use TOA
So we have
Hence the answer is 104.9 feet to the nearest tenth
