the third and forth option:
9.2 × 10-9
3.4 × 10-10
Answer:
8.25475 m
Step-by-step explanation:
pi*r^3 is the formula for a sphere.
Using this, pi is a nmber (about 3.14) and we only don't know the radius, but we know what it equals.
pi*r^3=1,767.1
First divide by pi, then get ride of the cube by cube rooting both sides.
The cube root of 1767.1/pi (remember to cube root both denominator and numberator!!!) is about 8.25475 m
Y = -1/2x + 8
You can get this by first distributing the -1/2 to the parenthesis and then by adding 9 to both sides.
404 3 digit number, even, adds up to eight, the tens is less than two!