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soldier1979 [14.2K]
3 years ago
5

What is the end behavior of the function f(x) = −x3 + 2x2 + 4x + 5?

Mathematics
2 answers:
AlladinOne [14]3 years ago
7 0

Answer:

B. Up on the left, down on the right.

Step-by-step explanation:

Given : f(x) = −x³ + 2x² + 4x + 5.

TO find: What is the end behavior of the function .

Solution : We have given that

f(x) = −x³ + 2x² + 4x + 5.

By the End behavior of function : If the degree of function is odd and leading coefficient is negative then left end of graph would up on and right down on.

Therefore, B. Up on the left, down on the right.

pishuonlain [190]3 years ago
3 0
The answer is Rises to the left and falls to the right so, B.
Use the degree and the leading coeeficent
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I just need the answer. ( look at the picture )
monitta

Answer:

P * 300000 = 30

.01%

Step-by-step explanation:

Let P equal the percent.  Of means multiply and is means equals

We need to make sure the units are the same.  I will convert km to cm

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3 years ago
Marty bought 4 new books today. he plans to read 2 of these while on vacation. how many combinations of 2 books from the group o
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There are two numbers whose sum is 64. The larger number subtracted from 4 times the smaller number gives 31. Find the numbers.
Pani-rosa [81]

There are two numbers whose sum is 64. The larger number subtracted from 4 times the smaller number gives 31. Then the numbers are 45 and 19

<h3><u>Solution:</u></h3>

Given that, There are two numbers whose sum is 64.  

Let the number be a and b in which a is bigger.

Then, a + b = 64 ------ eqn (1)

The larger number subtracted from 4 times the smaller number gives 31.  

4 x b – a = 31  

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