Mathematics, 30.11.2021 03:40 zaacsantiesteba
Guided Practice
Write the equation of the parabola in vertex form if the vertex is (β1, 0) and the parabola passes through the point (β2, 2).
Start with the vertex form.
y = a(x β h)^2 + k
Using the vertex (β1, 0), substitute h = β1 and k = 0.
y = a(x β (β1))^2 + 0
y = a(x + 1)^2
Substitute the included point into the equation for x and y.
2 = a(β2 + 1)^2
Simplify the equation to solve for a.
2 = a(β1)^2
Type your answer and then click or tap Done.
Complete the equation for the parabola in the graph.
y = Fill in the blank text field 1
(x + 1)^2
Answers: 3
Mathematics, 21.06.2019 23:40
Sanjay solved the equation below. which property did he use to determine that 7x+42=42 is equivalent to 7(x+6)=42 7x+42=42 7x=0 x=0
Answers: 1
Mathematics, 22.06.2019 01:40
Which of the following is the major negative aspect of crossover designs for research studies? a. prohibitive cost b. residual effects c-subject drepout d. incomplete randomization e. large sample size required
Answers: 1
Mathematics, 22.06.2019 02:40
Perform the indicated operation and write the answer in the form a + bi. (-5 + 2) + (3 - 6i)
Answers: 3
Guided Practice
Write the equation of the parabola in vertex form if the vertex is (β1, 0) and the...
Mathematics, 27.10.2020 16:00
Mathematics, 27.10.2020 16:00
History, 27.10.2020 16:00
Chemistry, 27.10.2020 16:00
Mathematics, 27.10.2020 16:00
Chemistry, 27.10.2020 16:00
Health, 27.10.2020 16:00
Mathematics, 27.10.2020 16:00
Mathematics, 27.10.2020 16:00
English, 27.10.2020 16:00
Mathematics, 27.10.2020 16:00