If the value of x is 5, then the value of f(x) will be 9. Then the correct option is C.
The missing problem is attached below.
<h3>What is a function?</h3>
A statement, principle, or policy that creates the link between two variables is known as a function.
The function is given below.
f(x) = x + 4
If the value of x is 5, then the value of f(x) will be
f(5) = 5 + 4
f(5) = 9
Then the correct option is C.
More about the function link is given below.
brainly.com/question/5245372
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Answer:
2)
Original Mean: 867
Original Median: 543
New Mean: 790
New Median: 400
3)
Original Mean: 22.6
Original Median: 22.5
New Mean: 21.6
New Median: 22
Answer:
3
k
+
20
Step-by-step explanation:
Volume of 1 ball = 4/3 π r³ = 4/3 (3.14) (2.25 ÷ 2)³ = 5.961 in³
Volume of 3 balls = 5.961 x 3 = 17.883 in³
Volume of cylinder = πr²h = (3.14) (2.25 ÷ 2)² (6.75) = 26.825 in³
Empty Space = 26.825 - 17.883 = 8.94 in³ (nearest hundredth)
Answer: 8.94 in³
Area of a rectangle = length x height
Area = 135
Height = X
Lenght = x +6
135 = x * x+6
Simplify:
135 = x^2 +6x
Subtract 135 from both sides:
x^2 + 6x - 135 = 0
Solve:
2 numbers when added need to equal 6 and when multiplied equal -135
x = 9 and x = -15
The height can't be a negative number so the height is 9
Length = 9 +6 = 15
Height = 9cm, Length = 15 cm
