(x - h) 2<span> + (y - k) 2</span><span> = r2,</span><span> is the standard equation of a circle</span>
Answer:
multiplying with any other negative rational number should do the trick multiplying two rationals is the same as multiplying two such fractions, which will result in another fraction of this same form since integers are closed under multiplication. Thus, multiplying two rational numbers produces another rational number
eg= -1/2 x -6/1=3
and 3 is a rational number
hope this helps please mark as brainliest:)
Answer:
x=30 because if you look across from x the angle is 30 degrees.
Step-by-step explanation:
If Kolby is reading 108 books per year, and there are 12 months in a year, this means that he is reading 9 books a month. (108/12=9)
As this is over five months, he will be reading 45 books (9*5)
Hope this helps :)
