Answer:
Second graph only.
Step-by-step explanation:
The standard equation of a parabola is ax^2+bx+c where a,b and c are coefficients.
If the coefficient of (a) is positive then the parabola is concave upwards (as in picture 1)
If the coefficient of (a) is negative then the parabola is concave downwards as in picture 2.
Answer:
1 7/8
Step-by-step explanation:
3/4 time 2 is 6/8 add it too 1 1/8 and you get 1 7/8
Answer:
Can you provide a photo? Because I would love to help!
Step-by-step explanation:
8 1/3-6 5/6
convert both into an improper fraction
8 1/3=25/3
6 5/6=41/6
convert 25/3 to a fraction with a base of 6: 50/6
50/6-41/6=9/6
9/6 simplifies into 3/2
The answer is 0.41 but what do you not understand? Hope I helped!
