Answer:
the graph opens upward
the graph is steeper then the graph of f(x) = x2
and the graph is the same as the graph of f(x)=6x2 + 12x -3
Step-by-step explanation:
Answer:
Step-by-step explanation:
Let's graph both functions
The solutions are the coordinates of the intersection point
The intersection point is (-7,5)
So
● x = -7
● y = 5
Answer:
576 ft3
Step-by-step explanation:
it is on edu
Answer:
a/b = 12
Step-by-step explanation:
2a -5b 1
------------- = -----
3a+2b 2
We can use cross products to get in the form of a /b
2(2a-5b) = 1(3a+2b)
Distribute
4a -10b=3a+2b
Get the a terms on the left and the b terms on the right
Subtract 3a from each side
4a-3a -10b=3a-3a+2b
a - 10b = 2b
Add 10b to each side
a-10b +10b = 2b+10b
a = 12 b
Divide each side by b
a/b = 12b/b
a/b = 12
Answer:
(-4,1)
Step-by-step explanation: