It means like events or competitions
The domain is the set of allowed x inputs, or x coordinates of a function. In this case, any point on the curve has an x coordinate that is 4 or smaller.
Therefore, the domain is the set of numbers x such that
To write this in interval notation, we would write This interval starts at negative infinity and stops at 4. We exclude infinity with the curved parenthesis and include 4 with the square bracket.
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The range is the set of possible y outputs. Every point on this curve has a y coordinate that is either 0 or it is larger than 0.
The range is the set of y values such that
In interval notation, it would be written as This time we start at 0 (including this endpoint) and "stop" at infinity
note: we always use curved parenthesis at positive or negative infinity because we cannot reach either infinity
Maximum number of smoothies that Erica can make with the yogurt is 5
<h3><u>Solution:</u></h3>
Given that Eric has cups of yogurt to make smoothie
Each smoothie uses of a cup of yogurt
To find: maximum number of smoothies that Erica can make with the yogurt
Let 'n' be the number of smoothies that Erica can make with the available yogurt
number of smoothies that Erica can make with the yogurt is calculated by divinding the total available cups of yogurt by cups of yogurt needed for one smoothie
<em><u>Therefore we get:</u></em>
total available cups of yogurt =
cups of yogurt needed for one smoothie =
Substituting the values in above formula we get,
Thus maximum number of smoothies that Erica can make with the yogurt is 5
Answer:
you get a long number 5.33333333333
Step-by-step explanation:
Answer: c.
Step-by-step explanation:f(x={28x+4,0<x<10
{22x+8,x_>10