Answer:
c.in this 2014,396.12million pets were owned
So I think the rule is that you divide two exponents with the same base, you keep the base and subtract the powers.
Answer: ![y=\sqrt{r^{2} -x^{2} }](https://tex.z-dn.net/?f=y%3D%5Csqrt%7Br%5E%7B2%7D%20-x%5E%7B2%7D%20%7D)
Step-by-step explanation:
x^2+y^2=r^2 --> subtract x^2 to other side
y^2=r^2-x^2 --> square root both sides
y=sqrt(r^2-x^2)
3+5=8
Answer:
2/8
Step-by-step explanation:
probability = total number of items ÷2
=8÷2
=2/£
Answer:(8,28)
Step-by-step explanation: multiply times 4