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ira [324]
3 years ago
14

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

Mathematics
1 answer:
Sergeeva-Olga [200]3 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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Micah is buying items for a party. There are 6 cups in a package and 8 plates in a package.If he wants to have the same amount o
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Answer: 24

Step-by-step explanation:

From the question, we are informed that Micah is buying items for a party and that there are 6 cups in a package and 8 plates in a package.

We are further told that he wants to have the same amount of each item. The least number of packages of cups he needs to buy would be calculated by finding the least common multiple of 6 and 8.

Multiples of 6 = 6, 12 18, 24, 30

Multiples of 8 = 8, 16, 24, 32, 40

The answer is 24 cups

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3 years ago
Jorge’s monthly bill from his Internet service provider was $25. The service provider charges a base rate of $15 per month plus
Hatshy [7]

Answer:

Jorge was charged for 10 hours that month

Step-by-step explanation:

  Given : Jorge’s monthly bill from his Internet service provider was $25.

Also given :  The service provider charges a base rate of $15 per month plus $1 for each hour that the service is used

We have to find the number of hours that Jorge was charged for that month.

Let the number of hour be x,

Total bill =  base rate + 1 (number of hours used)

Total bill =  base rate + 1(x)

Substitute the values, we get,

⇒ 25 = 15 + 1 (x)

Solving we get,

⇒ 25 - 15 = x

10 = x

Thus, Jorge was charged for 10 hours that month


4 0
3 years ago
Read 2 more answers
If fx) = 3x-2], what is f(59)?
Bogdan [553]
F(59)=3x-2
f(59)=3(59)-2
f(59)=177-2
f(59)=175
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3 years ago
I need help with numbers 7,8
meriva

Answer:

7.) the angle is an acute

8.) the angle is an obtuse

Step-by-step explanation:

an acute is an angle lower than 90°

an obtuse is an angle greater than 90°

hope i helped :)

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