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TEA [102]
4 years ago
15

Which of the functions below could have created this graph?

Mathematics
2 answers:
coldgirl [10]4 years ago
7 0

You were right it was C

NeX [460]4 years ago
4 0

Answer:

option c, (\frac{-1}{2})x^{4} -x^{3} +x +2.

Step-by-step explanation:

Given : graph.

To find : which of the functions below could have created this graph.

Solution : We see from the graph both end point are below

By the End Behavior of the function : if the degree of  polynomial is even and leading coefficient is negative then the both end point of graph would be below.

We can see from option c , it has degree = 4 (even) and leading coefficient is negative.

Therefore, option c, (\frac{-1}{2})x^{4} -x^{3} +x +2.

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During a food drive, a local middle school collected 8,759 canned food items. Each of the 32 classrooms that participated in the
Vesnalui [34]

Answer:

Each class donated 283.125 cans

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Find the area of the region in two ways. a. Using integration with respect to x. b. Using geometry. 9-x
Natali [406]

Answer: hello your question is incomplete attached below is the complete question

answer :

a)   \int\limits^3_0 {(10-x)-(x+4)} \, dx     ( option D )

b) A =  1/2 (6)(3)   ( option B )

c) Area of shaded region = 9

Step-by-step explanation:

<u>a) Using integration with respect to x </u>

Area =   \int\limits^7_4 {(y-4)} \, dy + \int\limits^a_7 {(10-y)} \, dy         ( note a = 10 )

          = y^2/2 - 4y |⁷₄  + 10y - y^2/2 |¹⁰₇

          = 33/2 - 12 + 30 - 51/2   = 9

hence the best integral from the options attached is option D

\int\limits^3_0 {(10-x)-(x+4)} \, dx

= [ 10x - x^2 /2 - x^2/2 - 9x ] ³₀

= 30 - 9/2 - 9/2 - 12  = 9

<u>b) Using Geometry </u>

Area = 1/2 * base * height

        = 1/2 * 6 * 3

        = 9

7 0
3 years ago
Brainliest if correct Question
kozerog [31]

Answer:

x=2

Step-by-step explanation:

18−7x=2x

Step 1: Simplif

18−7x=2x

18+−7x=2x

−7x+18=2x

Step 2: Subtract 2x from both sides.

−7x+18−2x=2x−2x

−9x+18=0

Step 3: Subtract 18 from both sides.

−9x+18−18=0−18

−9x=−18

Step 4: Divide both sides by -9.

4 0
2 years ago
Read 2 more answers
What shortcut would you use to prove the<br> triangles congruent?
professor190 [17]
ASA but I’m not sure
3 0
3 years ago
URGANT!!! find the coordinates of where the line 2x+3y=12
bezimeni [28]
This has infinitely many solutions if that is all that the question asked...

2x+3y=12

3y=-2x+12

y=(-2x+12)/3  

So for any value of x you choose it will give you the corresponding y value that makes your original equation true.
4 0
4 years ago
Read 2 more answers
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