Using synthetic division, what is the quotient (2x^3 - 3x - 10) divides by (x - 2)?

1 answer:

7 0

If you will use synthetic division, all numbers except the last become the coefficients of the quotient polynomial. The last value in the result line is the remainder.so the answer is A.2x^2+4x+5.

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550 tickets were sold for a game for a total of $712.50. If adult tickets sold for $1.50 and children's tickets sold for $1.00,

EastWind [94]

9514 1404 393

Answer:

adult: 325
children's: 225

Step-by-step explanation:

It usually works well to let a variable represent the higher-value item in the mix. Here, we can let 'a' represent the number of adult tickets sold. Then the total revenue is ...

1.50a +1.00(550 -a) = 712.50

0.50a = 162.50 . . . . . . . . . . . . . subtract 550 and collect terms

a = 325

c = 550 -325 = 225

325 adult and 225 children's tickets were sold.

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3 years ago

Help me find the answer to this please. And also explain how to slove these problems.

Evgen [1.6K]

Answer:

B and C

Step-by-step explanation:

Minimum and Maximum points occur when the gradient of the function is equal to 0. Graphically this looks like a bend such that the function dips from decreasing to increasing (the gradient goes form being negative to positive) and vice versa.

A minimum point occurs where all the nearby values are higher than that of the point in question.

A maximum point occurs where all the nearby points are lower than the point in question.

By looking at the graph, there is a maximum point around (4.5, 1.5) which is consistent with B but not A (since A talks about a minimum point)

By looking at the graph, there is a minimum point around (0.5, 1.5) which is consistent with C.

I've highlighted areas of interest below so hopefully that's helpful :>

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2 years ago

The amount of gasoline that 80 drivers bought to fill their cars’ gas tanks is shown. How many drivers bought more than 12 gallo

I am Lyosha [343]

In your question where as the amount of gasoline that 80 drivers bought to fill their cars gas tanks is shown in your diagram and the problem as to find how many drivers bought more than 12 gallons and the best answer would be 36. I hope you are satistfied with my answer and if you need some clarification, please feel free to ask for more

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3 years ago

Read 2 more answers

Whoever answers this correctly gets brainlist!

Gnoma [55]

Answer:

5. 3/10

6. 7/12

7. 7/8

8. 4/3

Step-by-step explanation: Hope this helps!

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