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cupoosta [38]
3 years ago
6

I cant figure out how to do this question plz help!

Mathematics
1 answer:
balandron [24]3 years ago
4 0

Answer:

slope (m) = \frac{1 - (-5)}{2 - (-1)}

= \frac{1 + 5}{2 + 1}

= \frac{6}{3} = 2

Step-by-step explanation:

Find the slope (m) using the two points given, (-1, -5) and (2, 1):

slope (m) = \frac{rise}{run} = \frac{y_2 - y_1}{x_2 - x_1}

Let,

(-1, -5) = (x_1, y_1)

(2, 1) = (x_2, y_2)

Plug in the values into the equation:

slope (m) = \frac{1 - (-5)}{2 - (-1)}

= \frac{1 + 5}{2 + 1}

= \frac{6}{3} = 2

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Ulleksa [173]

Answer:

168.24784 m²

Step-by-step explanation:

Area of the square:

28 x 28=784 sq. m.

Area of the circle:

π(r²)=π(14)²=196π

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Area not covered by the sprinkler:

784-615.75216=168.24784 m²

6 0
3 years ago
Read 2 more answers
With full explanation from the internet like before<br> 3x2-6x+5=0
Elodia [21]

Answer:

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Explanation:

<u>Given Expression</u>:

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Use the Quadratic Formula:

\sf x = \dfrac{ -b \pm \sqrt{b^2 - 4ac}}{2a}  \  \ when   \ \  ax^2 + bx + c = 0

<u>insert coefficients</u>

\Longrightarrow \sf x = \dfrac{-\left(-6\right)\pm \sqrt{\left(-6\right)^2-4\cdot \:3\cdot \:5}}{2\cdot \:3}

\Longrightarrow \sf x = \dfrac{\left6\right\pm \sqrt{-24} }{6}

\Longrightarrow \sf x = \dfrac{\left6\right\pm 2\sqrt{6}i}{6}

\Longrightarrow \sf x =1 \pm   i\dfrac{\sqrt{6} }{3}

\Longrightarrow \sf x=1+i\sqrt{\dfrac{2}{3}},  \quad 1-i\sqrt{\dfrac{2}{3}}

6 0
2 years ago
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There’s this one as well
Doss [256]

Answer:

V= area of cross-section x length

V = 0.5x(8x9) x 11

V = 396cm^3

Hope this helps!

6 0
3 years ago
Plzzz Select the correct answer.
krek1111 [17]

Answer: D:

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Step-by-step explanation:

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3 years ago
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Jason can travel 24 3/4 miles in one half hour what is his average speed in miles per hour
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Average speed = 24 3/4 / 1 1/2 = 99/4 / 3/2 = 99/4 x 2/3 = 16 1/2 miles per hour.
3 0
3 years ago
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