Please read the attached file
Graph the quadratic functions y = -2x^2 and y = -2x^2 + 4 on a separate piece of paper. Using those graphs, compare and contrast
the shape and position of the graphs.
I know that since both functions are quadratic functions, they will both have a parabola shape.
I know that since both functions are quadratic functions, they will both have a parabola shape.
1 answer:
The second function has a graph that is identical to that of the first function, except that it is shifted upward by 4 units.
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The thrust of this question is to get you to recognize that adding a constant to a function shifts its graph in the amount and direction of the constant value (positive ⇒ upward).
_____
The thrust of this question is to get you to recognize that adding a constant to a function shifts its graph in the amount and direction of the constant value (positive ⇒ upward).
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Answer:
<em>You should deposit 700 pieces today if you want to use the total amount to pay the fees.</em>
Step-by-step explanation:
Suppose, you should deposit number of pieces today.
<u>Formula for simple interest</u>: , where I = Amount of interest, P= Initial deposit amount, r= rate of interest in decimal form and t= time duration.
Here, the number of pieces is deposited at an annual interest rate of 10% for three years. That means,
and
Using the above formula, we will get.......
Given that, <u>you need total 910 pieces </u>of muggle-money to study after three years. So, the equation will be......
So, you should deposit 700 pieces today if you want to use the total amount to pay the fees.