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Citrus2011 [14]
3 years ago
10

Function f is defined by the equation f(x)=x2 What is f(3)

Mathematics
1 answer:
timurjin [86]3 years ago
6 0
6 because f(x) means y
So y=x multiplied by 2
so when x is 3
3 times 2 is 6
Y=6

F(3)=6
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7. The diagram shows a regular pentagon inscribed inside the rectangle. Find the values of x, y, and z.
Wewaii [24]
<span>regular pentagon sum of interior = (5 - 2) x 180 = 3 x 180 = 540
so
x = 540 / 5 = 108

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y = 72/2 = 36

z = 180 - 90 - 36
z = 54

answer
x = 108, y = 36 and z = 54</span>
3 0
3 years ago
The supreme choice pizza at Pete's Pizza contains 2 different meats and 4 different vegetables. The customer can select any one
lara31 [8.8K]

Answer:

80 possible combinations

Step-by-step explanation:

each crust can have a choice of 2 different types of meat and 4 different types of vegetables

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3 years ago
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qaws [65]

Answer:

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Step-by-step explanation:

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b = -5

then y = 3x - 5

7 0
2 years ago
The inverse of f(x)
Andreyy89
X=-6(y-2)
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40 ounces is how many pounds
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