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Scorpion4ik [409]
2 years ago
13

Given the figure, find the values of x and z.

Mathematics
2 answers:
matrenka [14]2 years ago
7 0

Answer:

z = 62 \\ 6x + 52 = 180 - 62 \\ 6x = 66 \\ x = 11

Slav-nsk [51]2 years ago
7 0

Answer:

x = 11 , z = 62

Step-by-step explanation:

62° and (6x + 52)° are adjacent angles on a straight line and sum to 180°

62 + 6x + 52 = 180

6x + 114 = 180 ( subtract 114 from both sides )

6x = 66 ( divide both sides by 6 )

x = 11

62° and z° are vertically opposite angles and are congruent , then

z = 62

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3 years ago
A gym charges a one-time fee of $60 to join and membership dues of $25 per month
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At bike shop x it costs $2.75 per hour plus a $3.00 deposit to rent a bike. at bike shop z it costs $1.75 per hour plus a $7.00
dem82 [27]

Answer:

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A)

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6 0
2 years ago
Read 2 more answers
The hypotenuse of a 30o-60o-90o triangle measures 4 square 3 inches. What is the length of the shorter leg?
Fofino [41]

<u><em>Answer:</em></u>

The shorter leg is 2\sqrt{3} inches

<u><em>Explanation:</em></u>

The 30°-60°-90° is a special type of right-angled triangles

<u>It has the following special side length:</u>

The length of the side opposite to the 30° is \frac{1}{2} the length of the hypotenuse

The length of the side opposite to the 60° is \frac{\sqrt{3} }{2} of the hypotenuse

<u>Now, we know that</u> the lengths of the sides in a triangle are proportional to the angles

<u>This means that</u> the shortest side will be the one opposite to the smallest angles

In our case, the shortest side will be the one opposite to the 30° angle

We are given that the hypotenuse of the triangle is 4\sqrt{3} in

<u>From the above:</u>

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Hope this helps :)

5 0
3 years ago
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BartSMP [9]

Answer:

{9}^{15}

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( {9}^{3} ) \times ( {9}^{12} ) = 9 {}^{3 + 12}  =  {9}^{15}  \\

5 0
3 years ago
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