Answer:
Number line with open circle on 2 and shading to the right.
Step-by-step explanation:
The key words in the question were <em>more than</em> 5. So the debate club needs more than 2 more members. Closed circles mean that a value can also be equal to the number they're on. A closed circle on 2 would be incorrect because it says that the number of members the debate club needs can include two, but the value must be more than two.
So now it's narrowed down to the last two options. But since we know that they need more than 5 members, and not less, the shading will be on the right. So it's the last option.
We are given parent function:
We need to explain which graph would represent f(x) +1. function.
Please note: 1 is added to parent function f(x).
According to rule of transformations y= f(x)+K shifts K units up of parent function f(x).
For parent function f(x) =2^x, y-intercept is 1.
So, for f(x)+1 function y-intercept would be 2 because y-intercept 1 is being shifted 1 unit up, that is 2.
So, the shown graph would be correct graph for f(x)+1.
The two planes are flying in opposite directions.One plane travels at 560miles per hour and the other travels at a speed of 500 miles per hour. As time proceeds, they would travel further from each other and that can be described by the equation that follows:
560(t)+500(t) =2000, since we are given a 2000 distance limit. Then we are to find the time when they are at this distance. Solve for t, which is equal to 0.53 hours or 32 minutes.
The amount of film that needs to cover the display case is its surface area
2420 square inches of film is needed to cover each display case
<h3>How to determine the amount of film needed</h3>
The dimension of the case is given as:
26 in by 15 in by 20 in
Start by calculating the surface area of the case using:
So, we have:
Evaluate the product
Hence, 2420 square inches of film is needed to cover each display case
Read more about surface areas at:
brainly.com/question/24571594
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