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Klio2033 [76]
3 years ago
14

X^2 +1/x^2+12(x+1/x) +38, ​

Mathematics
1 answer:
sergiy2304 [10]3 years ago
5 0

Answer:

44

Step-by-step explanation:

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What are the steps to get your x in this quadratic equation? 4x^2 - 24x + 7 = 3
earnstyle [38]

Answer:

I DONT KNOW

Step-by-step explanation:

>-<

4 0
3 years ago
I need help with 12 and 13 pls!
balu736 [363]

Answer:

12 the midpoint is (2,5)

13 z (3,7)

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
The area of the parallelogram is 65 square miles. Find it’s base and height. x-4 , x+4
Ne4ueva [31]

Answer:

base = b = 5

height = h = 13

Step-by-step explanation:

Given Data:

Area of Parallelogram = A = 65 miles^{2}

base = b = x -4

height = h = x+4

Formula:

A = b×h

Solution:

A = b×h

65 = (x-4)×(x+4)

65 = x^{2} - 4^{2}                               ∴ (a-b)(a+b) = a^{2} - b^{2}

65 = x^{2} - 16

x^{2} = 65 + 16

x^{2} = 81

\sqrt{x^{2} }  = \sqrt{81}

x = \sqrt{9^{2} }

x = 9

Now,

base = b = x -4 = 9-4

base = b = 5

height = h = x+4 = 9+4

height = h = 13

4 0
4 years ago
Please help me with this question
sashaice [31]

Answer:

the answer is b hope it helps

Step-by-step explanation:

Let's simplify step-by-step.

3y2−9y+4r10

=3y2+−9y+4r10

Answer:

=4r10+3y2−9y

5 0
4 years ago
The graph of a square root function has a domain of (0, infinity) and range of [1, infinty). In two or more complete sentences,
KIM [24]

We know that Range of a function is the values that a function can take in its domain The range interval of a function is between the minimum value and the maximum value that the function can take so in this problem The range of the function is the interval------->  [1, ∞)

That means  The minimum value of the function in the domain is The maximum value of the function in the domain is infinite

6 0
3 years ago
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