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Questions (138)
vertex form y= 3x^2+4 then what's the number of a and h and k
1 answer
140 views
Equation in
vertex form y=-(x+5)^2-3 then what's the number of a and h and k
1 answer
132 views
Equation in
vertex form y=x power 2 then what's the number of a and h and k
1 answer
130 views
16. An electronics store averages 32 sales per day of Blu-ray players listed at $100 each. A survey indicates that for each $5
1 answer
233 views
Calculate the length of PG where G the centroid is.
15. The vertices of a triangle are P (−4,2), Q (0,6), and R(7, −2) as
1 answer
175 views
12. Explain how the factored form of a quadratic equation, Y=a ( X−S )( X− T), can be used to calculate the value of the
1 answer
259 views
The following graph describes the height of a football, where the height is measured in meters (m) and time in seconds (s). the
1 answer
149 views
13. The following graph describes the height of a football, where the height is measured in meters (m) and time in seconds (s).
1 answer
165 views
13. The following graph describes the height of a football, where the height is measured in meters (m) and time in seconds (s)
St
1 answer
116 views
To find the maximum height of the rocket, we need to find the vertex of the parabola represented by the equation y =
1 answer
178 views
To find the maximum height of the rocket, we need to find the vertex of the parabola represented by the equation y =
1 answer
163 views
y=7x
what the points of this equation to graph
1 answer
110 views
y=2x+25 what the points of this equation
1 answer
90 views
The coordinates of ∆LMN are L(4,7), M(6, −1), and N(−2,3).Algebraically, solve the system of equations represented by the
1 answer
167 views
The coordinates of ∆LMN are L(4,7), M(6, −1), and N(−2,3).Algebraically, solve the system of equations represented by the
1 answer
176 views
c) Algebraically, solve the system of equations represented by the medians to determine the location of the centroid of
The
5 answers
219 views
The vertices of a triangle are (−4,2), (0,6), and (7, −2) as shown on the following grid. The equation of the median from
7 answers
181 views
The vertices of a triangle are (−4,2), (0,6), and (7, −2) as shown on the following grid. The equation of the median from
5 answers
215 views
15. The vertices of a triangle are (−4,2), (0,6), and (7, −2) as shown on the following grid. The equation of the median
1 answer
161 views
14. Adult tickets for a school fashion show cost $8 and student tickets cost $5. The total receipts for 200 tickets are $1150.
1 answer
240 views
12. Explain how the factored form of a quadratic equation, = ( − )( − ), can be used to calculate the value of the vertex.
1 answer
145 views
11. Describe the difference between a linear and quadratic relation. Consider these points to assist you in developing your
1 answer
143 views
9. The following graph represents the cost of two cell phone plans. Explain, in detail, the circumstances under which one plan
1 answer
215 views
A group of students launches a model rocket from the top of a building. The
students have determined the equation y = − ; (x+
1 answer
136 views
Determine the maximum height of the rocket
A group of students launches a model rocket from the top of a building. The students
1 answer
182 views
d) Determine the maximum height of the rocket
A group of students launches a model rocket from the top of a building. The
1 answer
152 views
A group of students launches a model rocket from the top of a building. The
students have determined the equation y= − ; (x+
1 answer
188 views
c) Determine the equation of the axis of the symmetry group of students launching a model rocket from the top of a building. The
0 answers
123 views
b) Use the equation to determine the zeros A group of students launches a model rocket from the top of a building. The
students
1 answer
137 views
A group of students launches a model rocket from the top of a building. The
students have determined the equation y= − ; (x+
1 answer
186 views
c) Algebraically, solve the system of equations represented by the medians to determine the location of the centroid ∆The
3 answers
197 views
The coordinates of ∆LMN are L (4,7), M(6, −1), and N(−2,3)
Determine the equations of two of the medians.
1 answer
134 views
The coordinates of ∆lmn are l (4,7), m(6, −1), and n(−2,3)Determine the equations of two of the medians.
11 answers
147 views
The coordinates of ∆ are (4,7), (6, −1), and (−2,3).
a) Sketch a graph of the triangle
1 answer
108 views
Determine which plan is cheapest if a member attends the fitness club
each day for one month (30 days) Plan A: a monthly
5 answers
163 views
Solve the system of equations by graphing. A local fitness club has two payment options:
• Plan A: a monthly membership fee of
1 answer
253 views
6. A local fitness club has two payment options:
• Plan A: a monthly membership fee of $25, plus $2 per visit. • Plan B: a
1 answer
195 views
Solve the following system of equations using the method of elimination.
5x + 2y = 15 4 x-y = −1
1 answer
120 views
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