0 is the starting pointing for equations that are for positive numbers. 0 sets an easy way to figure out problems that have negatives. 0 is important to solve any problem with integers, and decimals!
Answer: x= ±(√30) / 5
Step by step:
Answer:
3rd option
Step-by-step explanation:
- 1 ( )
- 1 is multiplying the complere fraction , not just 1 part of it , so
= -
<span>If the radius of a circle is doubled in length, the circumference of the circle is <span>B. doubled.
</span>C = 2</span><span>πr - this is the equation for circle. So if you double the radius, its circumference also doubles.</span>
<span>
</span>