Answer:
they're the same numbers it's just that one is negative and the other is positive
Use the distance formula to determine the distance between the two points. Distance = √ ( x 2 − x 1 ) 2 + ( y 2 − y 1 ) 2 Substitute the actual values of the points into the distance formula. √ ( 4 − 4 ) 2 + ( ( − 5 ) − 5 ) 2
Step-by-step explanation:
The radius 10 cm
∵ The volume of the cone = 1/3 πr²h
∵ v = 1256 cm³
∵ h = 12 cm
∴ 1256 = 1/3 π (12) r²
∴ r² = 1256 × 3/12π = 100 cm
∴ r = √100 = 10 cm
4/3-7/9
= (36-21) /27
= 15/27
= 5/9 which is C
The answer is A
