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What is the perpendicular distance from the base of a triangle to the opposite vertex?
That is the height of the triangle, the h in the formula a = 0.5b x h
What is the sin of angle a in a right triangle?
The sine of an acute angle in a right triangle is equal to the ratio (length of opposite side)/(length of hypotenuse). The hypotenuse of a right triangle is the longest side, and is opposite of the right angle.This may help you remember it:Sin Cos TanO H A H O A. O means Opposite. A means Adjacent, and H means Hypotenuse.Oh Heck Another Hour Of Algebra.So Sin(Θ) = O/H ; Cos(Θ) = A/H ; and Tan(Θ) = O/A
The hypotenuse of a 30-60-90 triangle has a length of 15 what is the length of the side opposite the 60 angle?
The length of the side opposite the 60° angle is: 12.99 units.The long leg is (sin60°)h = 0.866 h = 12.99
The hypoteneuse of a right triangle is the side opposite the?
It is opposite the right angle of the triangle.
What does X equal for the equation negative sin x minus cos x equals 0?
Consider the meaning of the sine and cosine functions. They are ratios of the side lengths in a right triangle. Sine is the length of the side opposite the angle, divided by that of the hypotenuse, and cosine is the length of the adjacent side, again, divided by the length of the hypotenuse. Consider then: sin = o/h cos = a/h This means that according to our problem, if x is the angle we're measuring in the triangle: -(o / h) - (a / h) = 0 ∴ -o - a = 0 ∴ a = -o Which tells us that the opposite and adjacent sides on our triangle are of equal length. This means that our triangle is not only a right triangle, but an isosceles triangle as well. That means that our angle (x) must be π/4, or 45°
What is the perpendicular distance from the base of a triangle to the opposite vertex?
That is the height of the triangle, the h in the formula a = 0.5b x h
What is the sin of angle a in a right triangle?
The sine of an acute angle in a right triangle is equal to the ratio (length of opposite side)/(length of hypotenuse). The hypotenuse of a right triangle is the longest side, and is opposite of the right angle.This may help you remember it:Sin Cos TanO H A H O A. O means Opposite. A means Adjacent, and H means Hypotenuse.Oh Heck Another Hour Of Algebra.So Sin(Θ) = O/H ; Cos(Θ) = A/H ; and Tan(Θ) = O/A
What is the standard entropy of H ion?
The standard molar entropy of an H+ ion at 25°C is approximately 0 J/mol-K. Since the H+ ion is a single charged particle with no internal degrees of freedom, its entropy is considered to be close to zero.
The hypotenuse of a 30-60-90 triangle has a length of 15 what is the length of the side opposite the 60 angle?
The length of the side opposite the 60° angle is: 12.99 units.The long leg is (sin60°)h = 0.866 h = 12.99
What is the antonym of entropy?
Order or organization could be considered antonyms of entropy. Entropy refers to a state of disorder or randomness, so its opposite would imply a state of structure or coherence.
The hypoteneuse of a right triangle is the side opposite the?
It is opposite the right angle of the triangle.
What has the author P A H Wyatt written?
P. A. H. Wyatt has written: 'The molecular basis of entropy and chemical equilibrium' -- subject(s): Chemical equilibrium, Entropy, Statistical thermodynamics
What is the opposite of a right triangle?
a left triangle!
What is h in equation g h -t s?
The change in entropy between products and reactants in a reaction.
When The longest side of a triangle is always opposite of what?
The longest side of a triangle is opposite to its largest angle
What is S in the equation G = H - TS?
The change in entropy between products and reactants in a reaction ap3x answer
What does X equal for the equation negative sin x minus cos x equals 0?
Consider the meaning of the sine and cosine functions. They are ratios of the side lengths in a right triangle. Sine is the length of the side opposite the angle, divided by that of the hypotenuse, and cosine is the length of the adjacent side, again, divided by the length of the hypotenuse. Consider then: sin = o/h cos = a/h This means that according to our problem, if x is the angle we're measuring in the triangle: -(o / h) - (a / h) = 0 ∴ -o - a = 0 ∴ a = -o Which tells us that the opposite and adjacent sides on our triangle are of equal length. This means that our triangle is not only a right triangle, but an isosceles triangle as well. That means that our angle (x) must be π/4, or 45°
