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Tom [10]
3 years ago
9

Solve x^2 + 5x + 6 = 0 mathswatch

Mathematics
1 answer:
zhuklara [117]3 years ago
4 0

Answer:

x= -2

x= -3

Step-by-step explanation:

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Find the value of x in each figure number 5 please
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So the angle that's next to the 62 is 118. Now that means the other angles have to add up to 62. 62-14= 48 and 48/2 is 24 so X=24. Good luck! :)
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How many tens places are in 49?
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Let fx) = 8x - 3<br> What is f(5)?
mihalych1998 [28]

f(5) means to replace the x in the equation with 5.

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7 0
3 years ago
Triangle LMN, shown below, is a right triangle.
bearhunter [10]

9514 1404 393

Answer:

  D  cos(N)

Step-by-step explanation:

In case you haven't remembered the fact that the sine of an angle is equal to the cosine of its complement (the other acute angle in a right triangle), you can always go back to the definitions.

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3 0
3 years ago
Find the coordinates of the intersection of the diagonals of parallelogram qrst with vertices q(-8,1), r(2,1), s(4,-3), t(-6,-3)
TiliK225 [7]

Answer:

Point of intersection is (-2, -1).

Step-by-step explanation:

The diagonals bisect each other so we only need to find the midpoint  of one of the diagonals. We'll use the diagonal qs:-

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3 years ago
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