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il63 [147K]
2 years ago
11

What is the solution to this system of equations?

Mathematics
1 answer:
MissTica2 years ago
3 0

Answer:

the equation has no solution

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Graph the function f(x) = x3 – 3x – 2. Based on the graph, which value for x is a double root of this function? a.–2 b.–1 c.1 d.
dalvyx [7]
To solve the problem shown above you must apply the following proccedure:

 1. You have the following function given in the problem:

 <span> f(x)=x3–3x–2

 2. When you give values to the x and plot each point obtained, you obtain the graph shown in the figure attached.

 3. Based on the graph and analizing the alternate form:

 f(x)=(x-2)(x+1)</span>²

 As you can see, there is two roots x=-1, then, you can conclude that the correct answer is the option b, which is:

 b) -1
<span>
 </span>

6 0
3 years ago
Can somebody help me with this math problem?
Travka [436]

Answer:

integer and rational

Step-by-step explanation:

hfjbawenjrcuwit3wrjm3iowrmkfw3klarmfwesdjkncfkelrnmfKWCNRQJWKSRNCJKWrnq

4 0
3 years ago
I need to find the mean, median,mode, and range of 8,6,7,6,5,4 1/2, 7 1/2, 6 1/2, 8 1/2, 10,7,5, 5 1/2, 8,9, 7,5,6, 8 1/2, and 6
sattari [20]

Answer:

add them all up and divide by 19

Step-by-step explanation:

7 0
3 years ago
Find the volume of the hemisphere below leave your answers in terms of pi
Ainat [17]

Answer:

volume of the hemisphere

\frac{2}{3}  \times \pi \times  {r}^{3}  \\  \frac{2}{3} \times \pi  \times  1331 \\  = 887.3333333333\pi

7 0
2 years ago
boxes of a whole wheat linguine are on sale this week for 30% off the original price. they cost $1.50 when they are not on sale.
allochka39001 [22]
30% of $1.50 is 0.45 and if it's on sale you subtract from original price
so 1.50 - 0.45
and your answer would be $1.05
4 0
3 years ago
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