Answer:
4A/ (πa) = b
Step-by-step explanation:
A = πab/4
Multiply each side by 4
4A = 4πab/4
4A = πab
Divide each side by πa
4A/(πa) = πab/ πa
4A/ (πa) = b
Answer:
The smallest number is x = -2
for which this statement holds !!
Step-by-step explanation:
Let as assume the number be x
then the number is one less than twice its reciprocal i.e,

[ For solution refer to the attached file ]
- Method used to solve quadratic equation is Splitting the middle term !!
Sure, here are what I got for those 2 questions:
16.
No, the Rockets' ratio was 1:3 whereas the Turbo's was 4:9.
17.
They make 33.3333% of free throws, so if they attempted 12, they would make 4 because 1/3 x 12 = 4.
81x^6y^4 is the answer
Hope it help