2019 Algebra 1 New Meridian Released items

Front

What is the total donation amount if Melissa walks 15 miles, given her mother donates $10 plus $2 for each mile?

Back

$40

Front

What is the equation for the height of a rectangular box in terms of volume (V) and length (l) if the width is twice the height?

Back

Front

Solve the inequality: 5x - 3 < 2x

Back

x < 1

Front

What value of the function h(t) = -16t^2 + 48t + 160 represents the maximum height of the object?

Back

B. h(1.5)

Front

How can the graph of g(x) = (x-1)^2 + 2 be derived from f(x) = x^2?

Back

The graph of g(x) can be drawn by translating the graph of f(x) 1 unit right and 2 units up.

Front

What is the formula for the volume of a rectangular box with height h and length l, if the width is twice the height?

Back

Front

What is the first step to solve the inequality 5x - 3 < 2x?

Back

Isolate x by moving terms involving x to one side.

Front

What does the vertex form of a quadratic function represent?

Back

The vertex form shows the maximum or minimum point of the parabola.

Front

What is the significance of the coefficient of t^2 in the function h(t) = -16t^2 + 48t + 160?

Back

It indicates the direction of the parabola; negative means it opens downwards.

Front

How do you find the maximum height of an object modeled by a quadratic function?

Back

Find the vertex of the parabola, which gives the maximum height.