MohamedDada
 Name:
 Mohamed Dada
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 i am awesome :D
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 6

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 Questions Asked
 11
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 5

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Questions Answered

ENCRYPTED:
Let f(x)=x^3
If g(x) is the graph of f(x) shifted left 2 units, write a formula for g(x)
g(x)=__________
 updated 2 years ago
 7 replies
 1 Medal
Mathematics

andres123:
For the following system, if you isolated x in the second equation to use the Substitution Method, what expression would you substitute into…
 updated 2 years ago
 9 replies
 1 Medal
Mathematics

airricuhh:
Find the vertex of the following function.
f(x) = 2x2  4x
find the order pairs?
 updated 2 years ago
 4 replies
 2 Medals
Mathematics

airricuhh:
Find the yintercept of the following function.
f(x) = 2x2  4x
 updated 2 years ago
 4 replies
 No Medals Yet
Mathematics

airricuhh:
Find the axis of symmetry for the following function.
f(x) = 2x2  4x
…
 updated 2 years ago
 6 replies
 1 Medal
Mathematics

airricuhh:
Identify the axis of symmetry for the graph of f(x) = (x  4)2  6.
x=?
 updated 2 years ago
 13 replies
 1 Medal
Mathematics

ThisGirlGotSwaaag.<3:
HELPP! ;)
A model boat enthuisaist has built a scale model of his boat , which is 500mm long. The Actual boat is 25 long . what is the scal…
 updated 2 years ago
 10 replies
 No Medals Yet
Mathematics

janiefosho909:
If f(x) = 3x2 + 5x and g(x) = x + 2. Find f(x)  g(x).
Answer
…
 updated 2 years ago
 6 replies
 No Medals Yet
Mathematics

airricuhh:
Using the graph of f(x) = x2 as a guide, describe the transformations.
g(x) = (x  3)2 + 2
…
 updated 2 years ago
 5 replies
 3 Medals
Mathematics

airricuhh:
Using the graph of f(x) = x2 as a guide, describe the transformation.
g(x) = x2 + 7
…
 updated 2 years ago
 18 replies
 1 Medal
Mathematics

LydiaBreez:
Let f(x) = 4x3 + 7x2 – 13x – 3 and g(x) = x + 3. Find f(x)/g(x)
 updated 2 years ago
 10 replies
 2 Medals
Mathematics

MohamedDada:
Simplify:
2x  1 2x + 5
…
 updated 2 years ago
 48 replies
 6 Medals
Mathematics

MohamedDada:
26. The water depth in a harbor is 25 m at high tide occurring at midnight, and 9 m at low tide. One cycle is completed approximately every…
 updated 2 years ago
 12 replies
 No Medals Yet
Mathematics

MohamedDada:
An armoured vehicle of mass 5000kg is at rest on a frozen lake where friction is practically zero. It fires a shell of mass 10kg with a nuzz…
 updated 2 years ago
 13 replies
 1 Medal
Mathematics

MohamedDada:
displacement vs. time
 updated 2 years ago
 19 replies
 3 Medals
Mathematics

MohamedDada:
A car traveling along the highway passes a point at 20 m/s. After 20 s, a police car passes the same point traveling at 30 m/s. how far down…
 updated 2 years ago
 18 replies
 1 Medal
Mathematics

MohamedDada:
A 1.5kg dynamics cart is fastened by a horizontal cord over a pulley at the edge of a table to a mass of 0.50 kg. The frictional resistance…
 updated 2 years ago
 9 replies
 1 Medal
Mathematics

MohamedDada:
Wayne's fastest slapshot averages 53m/s from the blue line. How long will it take to reach the goal line 20m away?
 updated 2 years ago
 5 replies
 2 Medals
Mathematics

mathhasproblems:
Simplify Each Expression …
 updated 2 years ago
 16 replies
 5 Medals
Mathematics

MohamedDada:
15. A $500 investment earns interest at 6% per year compounded quarterly for 8 years. How much interest will be earned in the final year of…
 updated 2 years ago
 2 replies
 1 Medal
Mathematics

lucyrose26:
What is the product of (z4)(z+2)(z+8)
 updated 2 years ago
 2 replies
 No Medals Yet
Mathematics

mandy17:
Which function is shown in the graph?
a. y=(5)/(3x)…
 updated 2 years ago
 7 replies
 No Medals Yet
Mathematics

Charmi:
Write the equation of the parabola that is congruent to y=x^2:
a) has a minimum at (3,0)…
 updated 2 years ago
 10 replies
 No Medals Yet
Mathematics

airricuhh:
How would you go about finding the solution to this system of three equations in 3 variables?
 updated 2 years ago
 7 replies
 2 Medals
Mathematics

Charmi:
Factor…
 updated 2 years ago
 12 replies
 2 Medals
Mathematics

Charmi:
Factor:…
 updated 2 years ago
 69 replies
 5 Medals
Mathematics

MohamedDada:
9. A particular radioactive substance has a halflife of 3 years. Suppose an initial sample has a mass of 200 mg.
a) Write an equation t…
 updated 2 years ago
 19 replies
 2 Medals
Mathematics

Charmi:
Find the equation of a circle with centre (0,0) that passes through (8,15)
 updated 2 years ago
 13 replies
 1 Medal
Mathematics

Charmi:
A fixed fare is charged for each car carried across on a ferry, and a fare is charged for each person carried. If 10 cars and 30 people are …
 updated 2 years ago
 3 replies
 No Medals Yet
Mathematics

Charmi:
Two angles are supplementary. The larger angle is 20 degrees less than 7 times the smaller angle. Find the measures of the angles.
 updated 2 years ago
 4 replies
 2 Medals
Mathematics
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