3 years ago

The area of circle B is 16 times greater than the area of circle A. Which of the following statements is true?

Mathematics

1 answer:

valina [46]3 years ago

5 0

The answer is A. It says that circle b is 16 times greater so yeah its A.

You might be interested in

0.1428571428571429 in the simplest form????

ollegr [7]

Answer:

0.14 or 0.142

Step-by-step explanation:

7 0

2 years ago

Find DY divided by DX by implicit differentiation y=sinxy

amm1812

Answer:

Step-by-step explanation:

$y = sin(xy)\\\frac{d}{dx}y=cos(xy)(\frac{d}{dx}(xy))\\ \frac{d}{dx}y = cos(xy)(y + x*\frac{d}{dx}y)\\ write \: \frac{d}{dx}y \: as\:y'\\y' = cos(xy)(y+xy')\\y' = ycos(xy) + xy'cos(xy) \\y'-xy'cos(xy) = ycos(xy)\\y'(1-xcos(xy)) = ycos(xy)\\\\y' = \frac{ycos(xy)}{1-xcos(xy)}$