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sweet-ann [11.9K]
3 years ago
11

PLS HELP ILL GIVE YOU BRAINLIEST What is the area of the circle in terms of pi?

Mathematics
2 answers:
Vesnalui [34]3 years ago
7 0
The area of the circle 28.7
Anni [7]3 years ago
6 0

Answer:

C=9

Step-by-step explanation:

A = πr^2

A = π 9

9

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Tony and Ricky spend a certain amount of money from their accounts each week at a pet shelter. The table shows the relationship
andriy [413]
<span>Function 1:

Number of Weeks (x)          Amount Remaining (dollars) (y)

1                                           30
2                                           24
3                                           18
4                                           12

You find the rate of weekley rate of change by calculating the difference of the amont remaing between two weeks:

24 - 30 = - 6

18 - 24  = - 6

12 - 18 = - 6

As you see the rate of change is constant: - 6 dollars per week. 


The equation shows the relationship between the amount of money, y, remaining in Ricky's account and the number of weeks, x:

Function 2: y = –7x + 30 Which statement states and explains which function shows a greater rate of change?

The rate of change is the slope of the linear function, and this is the coefficient of the independent variable, x. Then the rate of change is - 7 dollar per week. Now you know that the two rates are constant and that the second function shows a steeper decreasing.


</span>
7 0
3 years ago
Read 2 more answers
Consider the line 2x+3y=-7
7nadin3 [17]

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Look at the photo below for the answer.

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7 0
3 years ago
Moneda más de la palabra insoportable
schepotkina [342]
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6 0
2 years ago
Tickets for a play cost $11 for an adult and $80 for a child on Saturday night 300 tickets were sold the amount of money collect
Ratling [72]

Answer:

120 adults tickets were sold

8 0
2 years ago
What must be the value of x so that lines a and b are parallel lines cut by transversal f?
ExtremeBDS [4]

we know that

if the lines a and b are parallel lines cut by transversal f

then

(6x-36)=96 --------> by alternate exterior angles

solve for x

(6x-36)=96\\ 6x=96+36\\6x=132\\x=(132/6)\\x=22\ degrees

therefore

<u>the answer is</u>

the value of x is 22\ degrees

5 0
2 years ago
Read 2 more answers
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