3 years ago

-l-7+3l evaluate negative absolute value of negative 7 plus 3

1 answer:

7 0

-l-7+3l = -|-4| = -4

Answer:
-4

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Natalka [10]

Answers B and C are true.

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2 years ago

Simora [160]

I am pretty sure it is "D"

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3 years ago

m_a_m_a [10]

Answer:

(0,0)

Step-by-step explanation:

The coordinates of C now are (-7,-5).

Moving C -3 on the x-axis will move -7 - 3 = -10. C is now located on (-10,-5).

Moving C +5 on the y-axis will move -5 + 5 = 0. C is now located on (-10,0).

Moving C on the y-axis +10 will move -10 + 10 = 0. C is now located on (0,0).

C is translated to (0,0).

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3 years ago

tamaranim1 [39]

Answer:

Step-by-step explanation:

You have a 30-60-90 triangle. The sides of a 30-60-90 are in the ratio 1:√3:2.

The side opposite the 30° angle is 5, so the side opposite the 60° angle is 5√3, and the side opposite the 90° angle is 5×2 = 10.

x = 5√3

y = 10

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2 years ago

goldfiish [28.3K]

Solve the equation for x by finding a, b, and c of the quadratic then applying the quadratic formula.
x=2/3, 0

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3 years ago