dedderick
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 Dedderick Alford
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Questions Asked

dedderick:
Group Title
solve using the Quadratic Formula 4x^2+ 7x + 1 = 0
 updated one year ago
 6 replies
 No Medals Yet
Mathematics

dedderick:
Group Title
ames creates the table shown to represent the function ƒ(x) = x2 + 8x + 12.
Determine the zero(s) of the function.
 updated one year ago
 2 replies
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Mathematics

dedderick:
Group Title
solve (4 + 3i)2
 updated one year ago
 19 replies
 1 Medal
Mathematics

dedderick:
Group Title
Solve 4x  2= 8^6
 updated one year ago
 11 replies
 2 Medals
Mathematics

dedderick:
Group Title
Solve the rational equation.
…
 updated one year ago
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Mathematics

dedderick:
Group Title
Which absolute value function is equivalent to the piecewise function shown ?
 updated one year ago
 1 reply
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Mathematics

dedderick:
Group Title
Identify the equation of the graph shown.
 updated one year ago
 13 replies
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Mathematics

dedderick:
Group Title
The graph of y = x2 + 3x  2 is shown. The ZERO(S) of this function is/are
 updated one year ago
 3 replies
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Mathematics

dedderick:
Group Title
The graph of y = (x  2)(x + 4) is shown. What is the yintercept of this graph?
 updated one year ago
 1 reply
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Mathematics

dedderick:
Group Title
In the graph the function f(x) = x2 has been reflected across the
 updated one year ago
 3 replies
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Mathematics

dedderick:
Group Title
If the quadratic functions are graphed, which is the widest?
 updated one year ago
 3 replies
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Mathematics

dedderick:
Group Title
What is the inverse function of f(x) = 4x + 3?
 updated one year ago
 1 reply
 1 Medal
Mathematics

dedderick:
Group Title
If the quadratic functions are graphed, which is the widest?
 updated one year ago
 No Medals Yet
Mathematics

dedderick:
Group Title
In the graph the function f(x) = x2 has been reflected across the
 updated one year ago
 3 replies
 No Medals Yet
Mathematics

dedderick:
Group Title
Elliot is taking a four question multiple choice test. Each question has four possible answers. He is going to completely guess on each ques…
 updated one year ago
 1 reply
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Mathematics

dedderick:
Group Title
Which equation best represents the line of best fit for the scatterplot?
 updated one year ago
 1 reply
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Mathematics

dedderick:
Group Title
A survey was done to see if people are in favor of or against a new tax referendum. The results separated by gender as well are shown in the…
 updated one year ago
 1 reply
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Mathematics

dedderick:
Group Title
Mr. Martin was comparing two random samples of students test scores from his Algebra III 1st and 3rd block classes:
…
 updated one year ago
 1 reply
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Mathematics

dedderick:
Group Title
lliot is taking a four question multiple choice test. Each question has four possible answers. He is going to completely guess on each quest…
 updated one year ago
 No Medals Yet
Mathematics

dedderick:
Group Title
The points (5, 3), (3, 4), (10, 3), and (8, 4) are the vertices of a polygon. What type of polygon is formed by these points?
 updated one year ago
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Mathematics

dedderick:
Group Title
Heather's school is switching from block scheduling to a more traditional schedule. She is trying to determine how the parents and students …
 updated one year ago
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Mathematics

dedderick:
Group Title
If an angle has a measure of 120°, then it is an obtuse angle.
 updated one year ago
 6 replies
 1 Medal
Mathematics

dedderick:
Group Title
If two angles are supplementary, then they are adjacent. Which diagram provides a counterexample for the statement?
 updated one year ago
 7 replies
 No Medals Yet
Mathematics

dedderick:
Group Title
In ΔMNO NM = 3 cm, NO = 4 cm and MO = 5 cm. List the angles in order from smallest to largest.
 updated one year ago
 7 replies
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Mathematics

dedderick:
Group Title
Identify the center of the circle whose equation is
(x  2)2 + (y + 8)2 = 16.
 updated one year ago
 11 replies
 2 Medals
Mathematics

dedderick:
Group Title
Find m∠DOB.
 updated one year ago
 8 replies
 No Medals Yet
Mathematics

dedderick:
Group Title
What is the distance between points E and F?
 updated one year ago
 29 replies
 No Medals Yet
Mathematics

dedderick:
Group Title
The points (5, 3), (3, 4), (10, 3), and (8, 4) are the vertices of a polygon. What type of polygon is formed by these points?
 updated one year ago
 1 reply
 No Medals Yet
Mathematics

dedderick:
Group Title
Determine the length of arc JL.
 updated one year ago
 1 reply
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Mathematics

dedderick:
Group Title
A circle is centered at (3, 8) and is tangent to the xaxis. Write its equation in standard form.
 updated one year ago
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Mathematics
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