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2 years ago

In ΔXYZ, x = 460 inches, y = 340 inches and ∠Z=47°. Find the area of ΔXYZ, to the nearest square inch.

Mathematics

2 answers:

Leno4ka [110]2 years ago

8 0

Answer:

35.8

Step-by-step explanation:

lozanna [386]2 years ago

5 0

Answer:

35.8

Step-by-step explanation:

Done the test

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

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2 years ago

A target with a diameter of 14cm has 4 scoring zones by concentric circles. The diameter of the center circle is 2 cm. The width

Leni [432]

Answer:

$48.98\%$

Step-by-step explanation:

we know that

The probability that it will hit a point in the outer (yellow) ring is equal to divide the area of the yellow ring by the total area of the target

step 1

Find the area of the yellow ring

$A=\pi [7^{2} -5^{2}]$

$A=24\pi\ cm^{2}$

step 2

Find the total area of the target

$A=\pi [7^{2}]$

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step 3

Find the probability

$24\pi/49\pi=0.4898$

Convert to percentage

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3 years ago

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Function f(x) is positive, increasing and concave up on the closed interval [a, b]. The interval [a, b] is partitioned into 4 eq

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The right sum would be f1+f2+f3+f4

The trapezoidal rule value is:

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2 years ago

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Answer:

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Step-by-step explanation:

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