Find the vertex and y-intercept of thế quadratic function, and use them to graph-the function. SEE EXAMPLES 1 AND 2 18. y = -x2 + 6x - 8 19. y = x2 – 8x + 11

Q: Find the general solution in terms of real functions. From the roots of the characteristic equation,…

A: Below given clear explanation

Q: Convert 1 over 8 to a decimal and tell whether it terminates or repeats

A: 1 over 8 means 1 divided by 8 So, dividing 1 by 8 , we get  18=0.125

Q: is 28 years. H vhole number.

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Q: dx

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Q: Answer for number 28-30 please. Thank you!

A: A confidence interval is a type of estimate computed from the statistics of the observed data. This…

Q: 3. Find x, the missing side length in the right triangle. 12 20

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Q: Use each number 26, 27, 28, 29, 30, 31, 32, 33, and 34 once.

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Q: Exercises Write down the chromatic polynomials of (i) the complete graph K; (ii) the complete…

A: A colouring of a graph is an assignment of a colour to each vertex, with the condition that no two…

Q: Could you answer letter D?

A: Se=0.057847, df=n-2=23

Q: 1 35. У cos n n=1 00 1 37. E In n n=1

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Q: answer just letter d  , please

A: Solution:

Q: Evaluate. xp

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Q: Please TYPE this out.  I do not want it handwritten.

A: The given function is y=xx4+4

Q: Please hand write this and write small explanations.

A: It is given that the mean θ=2.5 milligrams per liter.

Q: (c) Determine the combined output from all three facilities over a 3-week period. PE metric tons PVC…

A: The daily production in metric tons is given To find the daily combined output from all the three…

Q: Help me with this please and explain the answers ?please 31,37,43,49

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Q: 2 30 5 2

A: We have to find side and angle

Q: Add 48 0 49 ' and 72 0 26'

A: We have to to add the angles: 48° 49' and 72° 26' Here ° denotes the degree and ' denotes the minute…

Q: show all work please

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Q: 66 to the nearest 100

A: Find 66 to the nearest 100

Q: I can't read your handwriting. What is the number with a line through it

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Q: Number 284

A: Given revenue function: R(x)=-x2+8x

Q: Can you check and make sure this is correct? If not show me the answer and how it was done please

A: To find the correct option

Q: 4. 12, 15, and 17

A: Since you have asked multiple questions in single request,  So we will be answering only first…

Q: with

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Q: Letter "H" is incorrect,  and please type the answer more clear.

A: We have to find the range of the function by observing the graph.

Q: need to know how many antique coins he found?

A: From the above solution ,  Total coins = 180  Newer coins  = 135

Q: 92 -89 3

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Q: construction

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Q: Motion of a Liquid In Exercises 85 and 86, the motion of a liquid in a cylindrical container of…

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Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.