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Lady_Fox [76]
2 years ago
13

Evaluate ƒ(x) when x = 10

Mathematics
2 answers:
AlladinOne [14]2 years ago
8 0

Answer:

10f ?

Step-by-step explanation:

fx10

Reika [66]2 years ago
7 0
Answer is : -24

need an explanation?
- step one :
for the first equation
given that x=-10
f(x) =2x-4 if 3x exists in this domain
substituting x in the equation we have
f(-10)=2(-10)-4
f(-10)= -20-4
f(-10)=-24

step two :
for the second equation
given that x=-10
f(x) =x²-+3 if 10<=x<13
x does not exist in this domain
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The graph shows the total monthly sales as a function of the number of cake tiers. Which statement is true?
liraira [26]

as tiers increases, sales increases

since there seems to be no assemtote (horizontal or vertical), As the number of cake tiers increases without bound, the total monthly sales increase without bound.



answer is 3rd option

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3 years ago
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A number of runners enter a race. The times that each runner finished is based on every hour. Five runners finished the race in
Aleksandr [31]

The histogram for the data is given at the end of this answer.

<h3>What is an histogram?</h3>

An histogram is a graph that shows the number of times each element of x was observed.

In this problem:

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  • The histogram shows the number of runners that finished the race in x hours.

Hence, the graph given at the end of this answer is the histogram.

You can learn more about histogram at brainly.com/question/2962546

3 0
2 years ago
The result is my present age. What is my present age? ​
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d) 9 years

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x=2x-3x+18

x= -x+18

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4 0
2 years ago
The width of a rectangle is 9 less than the length. If the perimeter is 130 cm, find the length and the width of the rectangle
Vedmedyk [2.9K]
P=2l×2w
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8 0
3 years ago
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NeTakaya

Answer:

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Step-by-step explanation:

Given that :

Addition rate 1 = 15 gallons per minute

Addition rate 2 = 9 gallons per minute

Total time spent adding water = half an hour = 30 minutes = 0.5 hour

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Time spent addition water at slower rate = (30 - t)

Total number of water added to the pool :

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Total amount of water added to the pool:

15t gallons + (270 - 9t)gallons

15t + 270 + 9t

24t + 270 gallons

4 0
2 years ago
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