Answer:
1.5
Step-by-step explanation:
square root of 1.5 is 1.22474487139, 1.2 is the closest to 1 because 1.09544511501
0.00000604 = 6.04 × 10 ⁻⁶
Numbers in scientific notation get written in the form 1.23... × 10ⁿ, so it's a matter of counting how many times you multiply or divide by 10 in order to move the decimal point to the right position.
The number 0.00000604 has 3 significant digits, so you want to end up with 6.04, and to do that you need to move the decimal point 6 places to the right:
0.00000604
= 0.0000604 × 10 ⁻¹
= 0.000604 × 10 ⁻²
= 0.00604 × 10 ⁻³
= 0.0604 × 10 ⁻⁴
= 0.604 × 10 ⁻⁵
= 6.04 × 10 ⁻⁶
The next number is 14 I believe
Answer:
50 meters
Step-by-step explanation:
The area of a circle is , so assuming that is 3.14, we can make the equation .
Assuming the radius is r, which is 4, we can substitute the values into the equation.
This question is asking for the area to the nearest square meter so rounding 50.24 to the nearest square meter results in 50.
Hope this helped!