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2 years ago

Help ASAP WILL GIVE 100 points.

Mathematics

2 answers:

irina [24]2 years ago

4 0

Solution:

Solve the equation to find x.

(3x - 8)/2 = x - 6
=> 3x/2 - 8/2 = x - 6
=> 1.5x - 4 = x - 6
=> 0.5x = -2
=> x = -2/0.5
=> x = -4

The solution for this equation is -4.

Sophie [7]2 years ago

3 0

Answer:

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Find the measure of each missing angle.

nadya68 [22]

Answer:

Step-by-step explanation:

Angle sum property of triangle: Sum of all the angles of a triangle is 180

Alternate interior angles: When two parallel lines are intersected by a transversal, the pair of angles on the inner side of each of these lines but on the opposite side of the transversal are called alternate interior angles

In ΔABC,

∠1 + 90 + 38 = 180 {angle sum property of triangle}

∠1 + 128 = 180

∠1 = 180 - 128

$\sf \boxed{\bf \angle 1 = 52^ \°}$

AB // CD and AC is transversal.

$\sf \boxed{\bf \angle 3 = 38^\circ}$ {Alternate interior angles are equal}

In ΔACD,

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2 years ago

Why does the term angle need to be defined prior to defining perpendicular lines?

igor_vitrenko [27]

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3 years ago

Read 2 more answers

What is the value of x in the equation

seraphim [82]

1/3 x - 1/2 = 18 1/2
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3 years ago

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zalisa [80]

Answer:

Option (D) is correct.

Step-by-step explanation:

A function can be termed as a process from a set of x values to a set of possible y-values where each x-value relates to exactly one y-value.

In other words, a relation can only be a function there is no repetition of x-values. It means a relation can not have duplicated inputs.

Given the sets

Set A: (5,2), (4, 3), (3, 4), (2,5)

Set B: (-1,-6), (0, 2), (1, 2), (3, 6)

Set C: (2, 1), (4, 2), (2, 3), (8,4)

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