Answer:
Each person should pay $6.00
Step-by-step explanation:
First, add everyone's cost
8 + 4 + 7 + 5 = 24
Then, divide by 4
24 ÷ 4 = 6
Lastly, have a great day! :)
The Domain of f(x) is real number and the range is y ∈ [-∞, 4].
<h3>What is Modulus function?</h3>
A modulus function is a function which gives the absolute value of a number or variable. It produces the magnitude of the number of variables. It is also termed as an absolute value function.
Here, f(x) = - |x| + 4
Domain of f(x) = Real Number
Range of f(x) ; f(x) ≤ 4
y ∈ [-∞, 4]
Key features:
1. The minus before the |x| reflects the function in the x-axis. So it will still be V-shaped but instead but reflected in the x-axis.
2. The +4 moves the function vertically 4 units upwards.
Learn more about Modulus function from:
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Round it up so you do 11x36
Answer:
The answer two your question is: 2 √14
Step-by-step explanation:
Use proportions to solve this exercise
Work with two triangles ΔRSQ and ΔRTS
Side RQ = 14
Side RS = q
Side RS = q
Side RT = 4
14/q = q/4 Solve for q
56 = q²
q = √56
Find prime factors of 56
56 2
28 2
14 2
7 7
1 Then 56 = (2²)(2)(7)
= √(2²)(2)(7)
= 2 √ 14