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ira [324]
2 years ago
14

Identify the zeros of f(x) = (x + 1)(x − 8)(5x + 2). (5 points)

Mathematics
1 answer:
Sergeeva-Olga [200]2 years ago
3 0

Answer:

Set equal to zero and solve for  x . The multiplicity of a root is the number of times the root appears.

x = − 1  (Multiplicity of  1 )

x = 8  (Multiplicity of  1 )

x = − 2 5  (Multiplicity of  1 )

Step-by-step explanation:

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During summer, when the snow melts, the water level of the Yukon River increases. If the water level of the river increased by 7
kondaur [170]

Answer:

13 centimeters per day.

Step-by-step explanation:

We have been given that during summer, the water level of the river increased by 78 centimeters in 6 days. We are asked to find the water level increase rate in centimeters per day.

To find the water level increase rate per day, we will divide total increase by total days as:

\text{Water level increase rate per day}=\frac{78\text{ cm}}{6\text{ days}}

\text{Water level increase rate per day}=\frac{13\text{ cm}}{\text{ day}}

Therefore, the water level increase rate is 13 centimeters per day.

5 0
3 years ago
Antonio is in a bowling league. His goal is to score an average of at least 100 points per game. His scores so far are 105,95,97
Vilka [71]
The answer would be 11.
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4 0
2 years ago
The math problem is 100 x 0.496
Setler79 [48]

Answer:

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Step-by-step explanation:

To multiply a power of (ten) 10 by a decimal all you have to do is move the decimal point the number of zeros (0) in the power of 1 to the right.

So to do this equation you move the decimal point in 0.496 you move the decimal point two (2) times to the right to get 49.6.

3 0
3 years ago
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Please answer this I will give u​
satela [25.4K]

Answer:

Step-by-step explanation:

The 3 angles must add up to 180. So

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