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vaieri [72.5K]
3 years ago
12

Circle A is shown. Secant W Y intersects tangent Z Y at point Y outside of the circle. Secant W Y intersects circle A at point X

. Arc X Z is 105 degrees and arc W Z is 175 degrees. In the diagram of circle A, what is the measure of ∠XYZ? 35° 70° 75° 140°

Mathematics
2 answers:
inysia [295]3 years ago
5 0

Answer:

A) 35

Step-by-step explanation:

sweet [91]3 years ago
3 0

Answer: A 35 degrees

Step-by-step explanation:

35

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Answer:

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Step-by-step explanation:

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point of intersection of the graphs will be determined when f(x) = g(x)

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5x² = 9

x² = 1.8

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Now we will find the area between these curves drawn on the graph.

Area = \int_{-1.34}^{1.34}[f(x)-g(x)]dx=\int_{-1.34}^{1.34}[6x^{2}-(x^{2}+9)]dx

= \int_{-1.34}^{1.34}(5x^{2}-9)dx

= [\frac{5}{3}x^{3}-9x]_{-1.34}^{1.34}

= [\frac{5}{3}(-1.34)^{3}-9(-1.34)-\frac{5}{3}(1.34)^{3}+9(1.34)]

= [-4.01+12.06-4.01+12.06]

= 16.1 unit²

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3 years ago
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A toy rocket is launched from a platform 33 feet above the ground at a speed of 83 feet per second. The height of the rocket in
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Answer:

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Natasha_Volkova [10]

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Step-by-step explanation:

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