Answer: its option 3 I just did the test right now
Step-by-step explanation:
Answer:
Step-by-step explanation: To find the area of a cylinder you can use the formula: S.A. (including top and bottom) = 2(pi)r^2 + 2(pi)rh
Plugging in you will get 168 pi
Answer:
<h2>On a coordinate plane, a parabola opens up with x-intercepts at (negative 2, 0) and (2, 0), and a y-intercept at the vertex (0, negative 4).</h2>
Step-by-step explanation:
Parabollas are characterized by being curves which opens upside or downside.
When the parabolla opens upside, then we say it has a minium.
When the parabolla opens downside, then we say it has a maximum.
In either the minium or maximum point is defined by the vertex.
As you can observe, among the choices, the last one is the only one that opens up, therefore, it has a minimum value vertex.
