find the cube root of -729: ✓-729--^3
The cube root of -729 is -9: ∛(-729) = -9
find the cube root of -8: ✓-8--^3
The cube root of -8 is -2: ∛(-8) = -2
find the cubic root of 135
The cube root of 135 is approximately 5.087.
find the cubic root of 135.
A. 5✓27--^3
B. 3✓5
C. ✓5--^3
3✓5--^3
The correct answer is B. The cube root of 135 is approximately 5✓3.
what is the circumference of a circle with a diameter of 4.5 miles? Estimate the circumference to the hundreths place using 3.14 for pi
The formula to calculate the circumference of a circle is:
C = π * d
where C represents the circumference and d represents the diameter.
In this case, the diameter is given as 4.5 miles. So, we can substitute the values into the formula:
C = 3.14 * 4.5
C ≈ 14.13
Therefore, the estimated circumference of a circle with a diameter of 4.5 miles is approximately 14.13 miles.