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jekas [21]
4 years ago
13

2-1 3+2- 9 1 * 3| 44 (+1)(0) (98 9( 2)

Mathematics
1 answer:
Katena32 [7]4 years ago
8 0

Answer:64

Step-by-step explanation:

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F(x) = –x^2+ 6<br> Find f(-3)
Lynna [10]
So if f(-3), then x = -3.


Substitute.



y = -(-3)^2 + 6

= -(9) + 6

= -3


Hope it helped
6 0
3 years ago
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Now i have a second question for brainlest
babunello [35]

Answer:

3 Pounds for 15.10

Step-by-step explanation:

find a common multiplier (12)

4 pounds ($21.50) [×3] 12 pounds ($64.50)

3 pounds ($15.50) [×4] 12 pounds ($ 62)

you save $2.50

4 0
3 years ago
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Please help! :)
Anon25 [30]
The answer is 33 cm^3

Square Volume:  3*3*3= 27 cm^3
Pyramid: 1/3 * 2 * 3^2 = 6 cm^3

27+6= 33 cm^3
5 0
3 years ago
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Calculate.
Molodets [167]
$40,000,000÷4,000,000=$10
5 0
4 years ago
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Below is the five Number summary for a 136 hikers who recently completed the John muir trail JMT the variable is the amount of t
Helga [31]

Answer:

IQR = Q_3 -Q_1 = 28-18 = 10

Now we can find the limits in order to determine outliers like this:

Left = Q_1 -1.5 IQR = 18 -1.5*10=3

Right = Q_1 +1.5 IQR = 18 +1.5*10=33

So for this case the left boundary would be 3, if a value is lower than 3 we consider this observation as an outlier

b. 3

Step-by-step explanation:

For this case we have the following summary:

Minimum = 9 represent the minimum value

Q_1 = 18 represent the first quartile

Median =Q_2= 21 represent the median

Q_3 = 28 represent the third quartil

Maximum=56 represent the maximum

If we use the 1.5 IQR we need to find first the interquartile range defined as:

IQR = Q_3 -Q_1 = 28-18 = 10

Now we can find the limits in order to determine outliers like this:

Left = Q_1 -1.5 IQR = 18 -1.5*10=3

Right = Q_1 +1.5 IQR = 18 +1.5*10=33

So for this case the left boundary would be 3, if a value is lower than 3 we consider this observation as an outlier

b. 3

7 0
3 years ago
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