Well, if you look at the graph, when x = -1, y or f(x) = 4.
and when x = 2, y = 0.
Answer:
679 mm
Step-by-step explanation:
1 cm=10 mm
so 67=670
Work backwards with pythagoras' theorem:
c^2=a^2+b^2
Here, a and b both equal to x. Therefore, you can write this as 8^2=2x^2. So 64=2x^2. Sqrt on both sides to give you 8=2x, hence x=4. However I must warn you that this working out may have a flaw, as I found that x actually equals to 5.66
There are 1000 milligrams in a gram (milli: 1/1000). Multiply 1000 by 5 g.
Final answer: 5000 mg.
2^4 x 3 is a prime factor of 48
