Answer:
(x-2)^2+(y+3)^2=21 ???
Step-by-step explanation:
Answer: Zero
Step-by-step explanation:
Number of children who were born as twins = 16 × 2 = 32
Number of children who were born as triplets = 7 × 3 = 21
Number of children who were born as quadruplets = 4 × 4 = 16
Total number of children born = 32 + 21 = 16 = 69
Number of children born who were not a twin, triplet or quadruplet = 0
Probability of children was not a twin, triplet or quadruplet =
Hence, the probability is zero.
I think that it would be 300x
Find the opposite of adding 15. So it would be subtracting 15. So subtract 15 on both sides. So it would have 2/3x on the left and then 2 on the other side. (2/3x=2) Now find the opposite of multiplying 2/3. It is dividing 23/3. So divide 23/3 on both sides. So multiply 2/3 times 1/2. It would equal 3. x = 3
Hope this helps. :-)
So, hmmm keeping in mind that, an absolute value expression is in effect a piece-wise function, let's find its "slopes", the negarive slope on the left-side and the positive slope on the right side, and let's use the vertex point as our first point
what is the slope of a line that passes through (2, -1) and (0,7)
now, what is the slope of a line that passes through (2, -1) and (4,7)
since an absolute value expression is just a piece-wise with a +/- versions, then we can just combine those two.