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3 years ago

7

A circle is shown. Secant R T and tangent U T intersect at point T outside of the circle to form an angle with a measure of 21 d

egrees. Secant R T intersects the circle at point S. Arc R U is 119 degrees.
What is mArc S U?

49°
77°
98°
161°

2 answers:

lisabon 2012 [21]3 years ago

8 0

Answer:

77

Step-by-step explanation:

kumpel [21]3 years ago

3 0

Answer:

77°

Step-by-step explanation:

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the difference between two numbers is 342. the bigger number is 4 times the smaller number. find the product of the two numbers.

SVETLANKA909090 [29]

Let the two numbers be x and y.

x = 4y

x - y = 342

3y = 342

y = 114

xy = 4y * y = 456 * 114 = 51984

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Answer:

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Step-by-step explanation:

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A train to New York city leaves a station every 7 minutes. Another train to Boston leaves the station every 6 minutes. Suppose i

Virty [35]

Answer:

7:12 a.m

Step-by-step explanation:

Given that:

Train to New York city leaves station every 7 minutes

Train to Boston leaves station every 6 minutes

Current time = 6:30 a.m

Time both will leave station together is obtained by finding the least common multiple of 6 and 7

Multiples of ;

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The least common multiple of 6 and 7 is 42.

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mario62 [17]

Any number raised to the power of 0 is 1.
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Answer:

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Step-by-step explanation:

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