Answer:
b = 5
Step-by-step explanation:
0.3x^2 + 5x - 7 = 0
ax^2 + bx + c is the general form of a parabola
a = ,3
b = 5
c = -7
How is this a math question lol ?
Answer:
1561.6
Step-by-step explanation:
Answer:
undefined
Step-by-step explanation:
Becouse any number under a root sign that is negative does not give any answer.Therefore it doesn't exist in real number system.
Answer:
110
Step-by-step explanation:
180 - 70 = 110