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grigory [225]
3 years ago
13

M∠1 = _° •70 •50 •90

Mathematics
2 answers:
fiasKO [112]3 years ago
8 0

Answer:

50°

Step-by-step explanation:

By intersecting secants theorem:

m \angle \: 1 =  \frac{1}{2} (140 - 40) \degree \\  \\ m \angle \: 1 =  \frac{1}{2} \times 100 \degree \\  \\ m \angle \: 1 = 50 \degree

Rom4ik [11]3 years ago
8 0

Answer:

the answer is 50 on od

Step-by-step explanation:

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8. Rename the quadratic function f(x) = -2(x + 4)2 - 5 in standard form. A. f(x) = -2x2 + 16x - 37 G. f(x) = -2x2 – 16x + 27 B.
NNADVOKAT [17]

Answer:

<em>see</em><em> </em><em>explanation</em>

Step-by-step explanation:

f(x)= -2(x²+8x+16)-5

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3 years ago
Integers contain whole numbers True or False
murzikaleks [220]

Answer:

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Step-by-step explanation:

4 0
3 years ago
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maks197457 [2]
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pychu [463]

Step-by-step explanation:

y=X -3/X

y=X/1 -3/x

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7 0
2 years ago
How would you calculate the area and perimeter of 3yd 6yd 5yd 10yds
spayn [35]
Okay, start with the smaller square, you know the side length is 3 and that the width is 5, multiply this together:
3 * 5 = 15

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Conclusion for Area: After adding the results the answer should be 45.

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