It is 71.4285% (to be exact) increase
Answer:
Step-by-step explanation:
The y-intercept is your <em>C</em>, which is −3.
Now, to get both x-intercepts, factor the trinomial:
When set equal to zero, you will get −3 and 1.
Finally, to get the vertex, convert this Quadratic Equation to <em>Vertex Form</em> by completing the square, :
* Recall, −h gives the OPPOSITE terms of what they really are, so do not forget it.
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Using the distance formula:
Distance = √((x2-x1)^2 + (y2-y1)^2)
Distance = √((5-2)^2 + (-8 - -4)^2
Distance = √(3^2 + -4^2)
Distance = √(9 +16)
Distance = √25
Distance = 5
Answer:
Point Form:
(7, 8)
Equation Form:
x=7, y=8
Step-by-step explanation:
Solve for the first variable in one of the equations, then substitute the result into the other equation.
Answer: V= Bh
Step-by-step explanation:
The formula of a prism is V=Bh, were B is the base area and h is for height. The base of the prism is a rectangle. The length of the rectangle is 9cm and 7 cm