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3 years ago

SAS-10 Worksheet. 1. Create a graph correspond to the map.

Mathematics

2 answers:

aleksandrvk [35]3 years ago

8 0

Step-by-step explanation:

texas is big, louisiana is on the bottam side u have to give me a brainly

notka56 [123]3 years ago

7 0

what type of graph??

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How do you plan to use Math in the future? No links Need this ASAP

Sonbull [250]

Answer:

it's a philosophy

Step-by-step explanation:

Mathematics can't make you become great in life

it's just a philosophy for you to understand

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2 years ago

After completing the square, what are the solutions to the quadratic equation

Fiesta28 [93]

Answer:

$x_1= \frac{\sqrt{{29}}}{2} +\frac{7}{2}\\\\x_2= -\frac{\sqrt{{29}}}{2} +\frac{7}{2}$

Step-by-step explanation:

1. Subtract 9 from both sides of the equation:

$x^2 - 7x+9-9 = 4-9\\\\x^2 - 7x= -5$

2. Notice that the coefficient of "x" is 7. Then:

$(\frac{7}{2})^2=\frac{49}{4}$

3. Add $\frac{49}{4}$ to both sides of the equation:

$x^2 - 7x+\frac{49}{4}= \frac{49}{4}-5\\\\x^2 - 7x+\frac{49}{4}= \frac{29}{4}$

4. Completing the square, you get:

$(x -\frac{7}{2})^2= \frac{29}{4}$

5. To find the solutions, you must square-root both sides of the equation, simplify, and solve for "x". Then, you get:

$\sqrt{(x -\frac{7}{2})^2}= \±\sqrt{\frac{29}{4}}\\\\x -\frac{7}{2}=\±\frac{\sqrt{{29}}}{2} \\\\x= \±\frac{\sqrt{{29}}}{2} +\frac{7}{2}\\\\\\x_1= \frac{\sqrt{{29}}}{2} +\frac{7}{2}\\\\x_2= -\frac{\sqrt{{29}}}{2} +\frac{7}{2}$

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3 years ago

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Is this relationship a function? (1,2) (2,9) (3,-2) (4,8)?

olganol [36]

Answer:

yes, it's a function

Step-by-step explanation:

A function relates one input to one output, and it's "only" one output.

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3 years ago

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zloy xaker [14]

Answer:

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Step-by-step explanation:

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3 years ago

What is the area of a triangle with a base of 15 inches and a height of 4 inches?

Darina [25.2K]

Answer:

I'd say C is the answer for this question.

Thank you

Step-by-step explanation:

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3 years ago

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