**Answer and Explanation:**

As the ball size is expanding, it will clear a huge zone so likelihood of hitting increasingly number of pins will increment.

Despite the fact that the expert player is all around polished one, since 5 cm measurement is little he lost to the beginner player as his ball is extremely huge with 50 cm.

All together to have reasonable trial the size of ball ought to be same for the two players.

**Answer:**

First of all , you need to make the standard form of equation out of datas . In order to do that transfer (4) to the left side of equation and put 0 instead of it .

The next levels are shown in the above pics , sorry i coulden't write them here .

**Step-by-step explanation:**

Hope it was helpful dear .

X2-64=0

x2=64

x=8 because when multiplied by itself, and plugged back in, it works

**Answer:**

what is the question, you forgot to add the image.

**Step-by-step explanation:**

Just a translation:) hope this helps