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shusha [124]
2 years ago
12

xy==16−????2????3−16???? is symmetric about the x-axis. (If ???? gives us the point (x,y), then −???? will give (x,−y) ). At whi

ch x value is the tangent to this curve horizontal? x= 32/3 . At which ???? value is the tangent to this curve vertical? ????= 0 . The curve makes a loop which lies along the x-axis. What is the total area inside the loop?

Mathematics
1 answer:
mote1985 [20]2 years ago
7 0

Answer: The expression for a and y are not clear, however whatever expressions you are give, you can use the same approach as solved in the attached file.

At which x value is the tangent to this curve horizontal = 176/3

What is the total area inside the loop = 546.13 square unit

Step-by-step explanation:

The steps and appropriate derivation is as shown in the attachment.

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Formulate the indicated conclusion in nontechnical terms. Be sure to address the original claim.
ArbitrLikvidat [17]

Answer:

a) There is not sufficient evidence to support the claim that the mean attendance is greater than 642.

Step-by-step explanation:

since in the question it is mentioned that the average attendance at games should be more 642 and according to this he moving the team with a larger stadium. Also the hypothesis conducted and the conclusion would be failure to deny the null hypothesis

So here the conclusion that should be made in non-technical term is that there should be no enough proof in order to support the claim that the mean attendence is more than $642

8 0
3 years ago
Which phrases can be used to represent the inequality 6.5x+1.5<21? Select two options.
guapka [62]

Answer:

Phrases 2 and 4.

Step-by-step explanation:

6.5x+1.5<21

The sum of 1.5 and the product of 6.5 and a number is no greater than 21.

The product of 6.5 and a number, when increased by 1.5 is at most 21.

HOPE IT HELPS

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6 0
2 years ago
If f(x) = 16x-30 and g(x) = 14(x)-6 for which value of x does (f-g) (x) = 0
almond37 [142]
This is a system where (f-g)(x) is wanted.
(16x-30)-(14x-6) .... 2x-24 *be careful with signs and parenthesis placement.

Now set 2x-24 = 0 and so x = 12
6 0
3 years ago
Find at least 4 equivalent fraction of<br>14 / 16​
r-ruslan [8.4K]

Answer:

hope i helped:) :)

Step-by-step explanation:

7/8

28/32

42/48

56/64

5 0
2 years ago
Read 2 more answers
Between 2005 and 2008, the average rate of inflation was about3.4 per year. If a cart of groceries cost $140 in 2005, what did i
Elan Coil [88]
The formula is
A=p (1+r)^t
A future value?
P current value 140
R rate of inflation 0.034
T time 2008-2005=3 years
A=140×(1+0.034)^(3)
A=154.77 round your answer to get
A=155
3 0
3 years ago
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