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Elza [17]
3 years ago
14

14:56

Mathematics
1 answer:
pentagon [3]3 years ago
7 0

Answer:

\dfrac{14}{56}=\dfrac{1}{4}

Step-by-step explanation:

We need to find an expression that is equivalent to 14:56.

So,

\dfrac{14}{56}=\dfrac{14}{14\times 4}\\\\=\dfrac{1}{4}

So, the equivalent expression of the given expression is \dfrac{1}{4}.

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Convert 52.68 feet per hour to inches per minute using dimensional analysis
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\frac{52.68 ft}{hr} \cdot \frac{12 in}{1 ft} \cdot \frac{1 hr}{60 min} = 10.536 \frac{in}{min}

3 0
2 years ago
Find the equation of a line parallel to 3x-6y=5 and passing through (-2,-3). write the equation in slope intercept form
borishaifa [10]
I hope this helps you

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Can you help? Having a hard time figuring this out. Thanks
Dmitrij [34]

Answer:

3a) The value of  x = 56

3b) The measure of ∠ H T M = 90°

3c) The radius of the circle = 53

Step-by-step explanation:

3a) ∵ A F is a tangent to the circle O at point F

∵ Secant AH intersects circle O at point T

∴ (A F)² = (A T)(A H)

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∴ x + 7 = 63

∴ x = 63 - 7 = 56

3b) ∵ HM is a diameter

∴ The measure of the arc HM = 180° ⇒ semi-circle

∵ ∠ H T M is inscribed angle subtended by the arc HM

∴ m ∠ H T M = half the measure of arc HM

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3c) ∵ Δ H T M is a right angle triangle at T

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∴ (H M)² = (90)² + (56)²

∴ (H M)² = 11236

∴ HM = \sqrt{11236} = 106

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∵ OM is the radius of the circle O

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8x = 7x + 12

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x = 12

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12, 12 +8 =   12, 20

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Answer:

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Step-by-step explanation:

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