Answer:
9
Step-by-step explanation:
a^3=72900/100
a=(729)^1/3
a=9
They are intersecting lines if they are not parallel so the other option is that they are intersecting.<span />
2 gallons is equal to 8 Us quarts (i need 20 words to answer, that is what this is)
Answer: D 1 and 5/72 sq ft
Answer: The coordinates of the vertex are : (-1,-2)
Step-by-step explanation: To find the x coordinate, we use the formula:
Xv = -b/2a = -6/(2.3) = -6/6 = -1
Replacing x by -1, we write:
y = 3. (-1)^2 + 6. (-1) +1 = 3 - 6 + 1 = -2
