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kondaur [170]
2 years ago
6

I am trying to figure out how to simplify this problem .

Mathematics
2 answers:
PIT_PIT [208]2 years ago
7 0

Answer:

Step-by-step explanation:11+12/square root of 16

11+(12/4)

11+3

answer is 14

Mashutka [201]2 years ago
7 0

Answer: 5.75

Step-by-step explanation:

(11 + 12)/\sqrt{16}
According to the order of operations, we start with the square root of 16, which is 4. So:

(11 + 12)/4

Before dividing the numerator by 4, we need to add 11 and 12:
11 + 12 = 23

And 23/4 = 5.75

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The following equation f(x) = x³ + 0.5x² + 4.5 has only 1 real root. It lies between the interval [-1,0].
melisa1 [442]
We are asked in this problem to find the real root of the polynomial f(x) = x3 + 0.5x2 + 4.5. in this case, to find the root of the equation, we equate the equation to zero. 
<span>f(x) = x³ + 0.5x² + 4.5 = 0 
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</span><span>x1=−1.83557
</span>x2=0.66779+1.41619∗i
x3=0.66779−1.41619∗i

answer is -1.84
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4 years ago
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Pani-rosa [81]
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3 years ago
A pancake reptile calls for 4 1/2 cups of whole wheat flour split into 3 equal batches, how much would be in each batch
Sunny_sXe [5.5K]

Answer:

1 1/2

Step-by-step explanation:

divide 4 1/2 by 3 and you get 1 1/2 witch is equal to three batches

4 1/2 ÷ 3 = 1 1/2

to check if correct

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7 0
3 years ago
What is the slope of the line?
AleksandrR [38]

Answer:

-1

Step-by-step explanation:

Pick a point and then count how many moves up/down and left/right to the next point.

Example from graph:

(-2,0) and (-1,-1)

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or more simply -1

4 0
3 years ago
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svet-max [94.6K]

Answer:

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Step-by-step explanation:

using pythagoras

AC = \sqrt{7.5^{2} + 16.7^{2}  }

AC = 18.3 mm

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