<span>(x−5)^ 2 = (x-5)(x-5) = x^2 - 10x + 25 (answer)</span>
Answer: B has greater spread than A.
Step-by-step explanation:
Since we have given that
Set A: {38, 12, 23, 48, 55, 16, 18}
Range of A = Highest - Lowest
Range of A = 55 - 12
Range of A = 43
Set B:{44, 13, 24, 12, 56}
Range of B = Highest - Lowest
Range of B = 56 - 12
Range of B = 44
Since Range of B is more than range of A.
Hence, B has greater spread than A.
Answer:
6/10 is equivalent to 3/5, so is 9/15.
Step-by-step explanation:
B= (v/a^2)-5 should be correct.
The correct answer is 6 2/3.
In order to find this we first need to give the fractions the same denominator.
6 1/7 = 6 3/21
Now that we have this, we can add the fractions together.
6 3/21 + 11/21 = 6 14/21
And to reduce, you'll notice both parts of the fraction are divisible by 7.. So we divide by a factor of 7.
6 2/3
