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stiks02 [169]
3 years ago
5

Solve for the value of x.

Mathematics
2 answers:
xxMikexx [17]3 years ago
7 0

Answer:

D

Step-by-step explanation:

The chord- chord angle x is half the sum of the arcs intercepted by the angle and its vertical angle, that is

x = \frac{1}{2} (AB + DC )° = 0.5(51 + 79)° = 0.5 × 130° = 65° → D

choli [55]3 years ago
3 0

Answer:

A

Step-by-step explanation: I just guessed

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netineya [11]

Answer:

D

Step-by-step explanation:

If it is September, then it is my birthday

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Sketch the graph of y = 2 x squared + 7 x using your graphing calculator. What are the x-intercepts of this graph? a. (1, 0) and
Aloiza [94]

Answer:

y= 2x²+7x

B is the answer

5 0
3 years ago
What’s the answer to xy-5 at. X=5,y=2
Nataly_w [17]

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5

Step-by-step explanation:

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What are the dimensions of the tabletop with the
DIA [1.3K]

Answer:

Dimensions of the tabletop is 2.8 cm × 2.8 cm.

Step-by-step explanation:

From the picture attached,

ABCD is a tabletop with leaves AEG, BEF, CFH and GDH.

Dimensions of the tabletop ABCD,

Length = AB

Width = BC

Coordinates of A → (1, 3)

Coordinates of B → (3, 5)

Coordinates of C → (5, 3)

Coordinates of D → (3, 1)

Length of segment = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}

AB = \sqrt{(3-1)^2+(5-3)^2}

     = \sqrt{4+4}

     = 2\sqrt{2}

     ≈ 2.8 units

BC = \sqrt{(5-3)^2+(3-5)^2}

     = \sqrt{4+4}

     = 2\sqrt{2}

     = 2.8 units

Therefore, dimensions of the tabletop is 2.8 cm × 2.8 cm.

8 0
3 years ago
What percent is 93 out of 930?
joja [24]

Answer:

1/10

Step-by-step explanation:

93÷93 930÷93

=1/10

6 0
3 years ago
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