Aserval, an african wildcat, leaps high above the ground to pounce on its prey. the height of the serval above the ground in relation to the horizontal distance it travels, both measured in feet, is modeled by the given function. what does the domain of the function represent in this situation? a. the height of the serval along the path of its leap b. the horizontal distance at which the serval reaches its maximum height above the ground c. the horizontal distance the serval travels during its leap d. the maximum height the serval reaches above the ground

A. The height of the serval along the path of it's leap.

Step-by-step explanation:

The first  step is to define the key terms that we need to get the correct answer , which is the definition of the domain and range of a function.

Domain-The domain of a function is the set of all the possible inputs of the function.(Independent variable)

Range-The range of a function is the set of all the possible outputs of a function.(Dependent variable)

The second step is to use these definitions to get the corct answer to the question

Since the height of the serval is what determines the horizontal distance it travels after each jump, we can conclude that the domain of the function represents the height of the serval above the ground when it jumps to pounce on it's prey.  

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40

answer: 1 + 1 = 11

step-by-step explanation: