Answer:
<h2>a=V⅓=1728⅓≈12</h2><h2 />
Step-by-step explanation:
<h2>Using the formula</h2><h2>V=a3</h2>
<h2>it is right answer </h2><h3>hope it will help you </h3>
Given the next quadratic function:

to sketch its graph, first, we need to find its vertex. The x-coordinate of the vertex is found as follows:

where <em>a</em> and <em>b</em> are the first two coefficients of the quadratic function. Substituting with a = 2 and b = 3, we get:

The y-coordinate of the vertex is found by substituting the x-coordinate in the quadratic function, as follows:

The factorization indicates that the curve crosses the x-axis at the points (-2, 0) and (1/2, 0). We also know that the curve crosses the y-axis at (0,-2). Connecting these points and the vertex (-0.75, -3.125) with a U-shaped curve, we get:
Answer:
4096
Step-by-step explanation:
SIMPLE MULTIPLICATION
HOPE IT HELPS
Answer:
Approximately 55 students
Step-by-step explanation:
13% of 420 is 54.6 which you can then round up to 55
Hope this helped!