Answer:
439.6 inches
Step-by-step explanation:
The distance apart cna be obtained using the formular :
Number of revolutions = 7
Diameter, d = 20 inches
π * number of revolutions * diameter
3.14 * 7 * 20
= 439.6 inches
26 is the quotient
7 * 26 = 182
im not good at explaining but that's the answer
1
The discriminant of the quadratic equation 2x2+4x-7=0 is 1
11m-3v
