nowlookatthis13

13 Questions
0 Answers

+1

433

2

+53

x and y intercepts

what are the x-intercepts and y-intercepts of the function g(x)=x^2+10x-7

nowlookatthis13 24 may 2021

0

454

2

+53

How many real solutions

How many real solutions does the function below have? Explain how you know. y = 3x^2+6x+2

nowlookatthis13 26 abr 2021

0

362

0

+53

the most efficient way

Is the quadratic formula the most efficient way to solve the equation in number 1 when compared to the other methods we have learned? Explain why or why not.

nowlookatthis13 26 abr 2021

0

297

0

+53

Write two different equations

Write two different equations representing quadratic functions in vertex form whose graphs have vertices at (-3, 2). Use a leading coefficient other than 1. One example should graph opening down and the other should graph opening up.

nowlookatthis13 26 abr 2021

0

395

1

+53

write an equation

Write an equation with the same vertex that will open up y=a(x-1.9)^2 -4

ElectricPavlov ●

nowlookatthis13 19 abr 2021

0

414

1

+53

Write a quadratic equation

Write a quadratic equation to represent a function with the following vertex. Use a leading coefficient other than 1 that will graph a parabola that opens up.
(−3/4,−6)

nowlookatthis13 19 abr 2021

0

498

1

+53

Write two different quadratic equations

Write two different quadratic equations whose graphs have vertices at (4.5,−8)

nowlookatthis13 19 abr 2021

0

444

1

+53

Write a quadratic equation

Write a quadratic equation to represent a function with the following vertex. Use a leading coefficient other than 1 that will graph a parabola that opens down.
(100,200)

nowlookatthis13 19 abr 2021

0

426

1

+53

JD repainting walls

6y2−36 =0, 2.5x2= 40, (x+3)2=81 (ignore this part)

JD is repainting some of the walls in the classrooms at Golder. One wall has a width that is 4 feet less than its length. The wall has an area of lee mas ..

nowlookatthis13 8 abr 2021

0

456

1

+53

Graph

The point (3, 5) is the vertex of the graph of a quadratic function. The points (6, 3.25) and (8, 0) also fall on the graph of the function. Complete the graph of this lee mas ..

nowlookatthis13 8 abr 2021

0

417

1

+53

12-15

A bicycle company is manufacturing a new bicycle and trying to decide on a price that will maximize their profit. The graph below represents profit (P), in lee mas ..

nowlookatthis13 8 abr 2021

0

469

1

+53

Suppose you are given the function

Suppose you are given the function t(x)=x2+8x−20 Explain how you would graph this function, making sure to include the following information: -coordinate(s) of the solutions/roots -coordinate of the y-intercept -location of the line of symmetry -coordinate lee mas ..

nowlookatthis13 8 abr 2021

0

482

1

+53

Please answer

What is the difference in the areas of a square and rectangle if the rectangle has side lengths 4 less and 4 more than a square? Use algebra or a geometric model to compare the areas and justify your answer.

nowlookatthis13 8 abr 2021