Let exactly 1'' '' of `` A '' extend beyond `` B '' and use a square to check your angle to exactly 90 degrees.

Let S ( fig. 5 ) be any optical system, rays proceeding from an axis point O under an angle u1 will unite in the axis point O ' 1 ; and those under an angle u2 in the axis point O ' 2.

Let a light beam travel down the vertical line TP and bounce off from P. The beam's angle of inclination from the mirror is, so when it bounces off, its angle of inclination must be equal to.

Let the line of symmetry intersect the parabola at point Q, and denote the focus as point F and its distance from point Q as f. Let the perpendicular to the line of symmetry, through the focus, intersect the parabola at a point T. Then ( 1 ) the distance from F to T is 2f, and ( 2 ) a tangent to the parabola at point T intersects the line of symmetry at a 45 ° angle.

Let ρ, θ, and φ be spherical coordinates for the source point P. Here θ denotes the angle with the vertical axis, which is contrary to the usual American mathematical notation, but agrees with standard European and physical practice.

Let θ denote the angle between and, where is the vector along the waveplate's fast axis.

Let us consider two patterns with the same step p, but the second pattern is turned by an angle α.

Let ℓ ( e ) be the length of the edge e and θ ( e ) be the dihedral angle between the two faces meeting at e, measured in radians.

Let the arc start at point and end at point, placed at equal distances above and below the x-axis, spanning an arc of angle:

Let h < sub > 0 </ sub > be the hour angle when Q becomes positive.

Let θ be the conventional polar angle describing a planetary orbit.

Let there be a right angle ABC, r a line parallel to BC passing by A and s a line parallel to AB passing by C. Let D be the point of intersection of lines r and s ( Note that it has not been proven that D lies on the circle )

Let there be a right angle ABC and circle M with AC as a diameter.

Let ƒ be the fraction of the circumference subtended by the golden angle, or equivalently, the golden angle divided by the angular measurement of the circle.

Let be the geographical latitude and longitude of two points ( a base " standpoint " and the destination " forepoint "), respectively, and their absolute differences ; then, the central angle between them, is given by the spherical law of cosines:

Let R be the radius of the circle, θ is the central angle in radians, α is the central angle in degrees, c the chord length, s the arc length, h the height of the segment, and d the height of the triangular portion.

Let φ be the angle of inclination of the tangent with respect to the x-axis ; this is also known as the tangential angle.

Let ψ be the angle between the tangent and the ray OP ; this is also known as the polar tangential angle.

Let us re-examine the publicized contrasts between Ptolemaic and Copernican astronomy.

Let it be granted then that the theological differences in this area between Protestants and Roman Catholics appear to be irreconcilable.

* Let Q be a set enclosed between two step regions S and T. A step region is formed from a finite union of adjacent rectangles resting on a common base, i. e. S ⊆ Q ⊆ T. If there is a unique number c such that a ( S ) ≤ c ≤ a ( T ) for all such step regions S and T, then a ( Q )

Let us invite over my son Octa, and his brother Ebissa, who are brave soldiers, and give them the countries that are in the northern parts of Britain, by the wall, between Deira and Albania.

Let Q ( x ) denote the number of square-free ( quadratfrei ) integers between 1 and x.

LET x = rnd * 20! Let the value ' x ' equal a random number between ' 0 ' and ' 20 '

LET y = rnd * 20! Let the value ' y ' equal a random number between ' 0 ' and ' 20 '

There are small variations in payoffs between casinos, but the lowest paying hand in Let It Ride is typically a pair of 10s ; a pair of nines or less is a losing hand, which results in the player forfeiting their remaining wager to the house.

He explained in his 16, 000 word pamphlet Let My People Go, written over Christmas 1942, that between one and two million Jews had already been murdered in Nazi controlled Europe and " unless something effective is done, within a very few months these six million Jews will all be dead.

Let T be the period ( for example the time between two greatest eastern elongations ), ω be the relative angular velocity, ω < sub > e </ sub > Earth's angular velocity and ω < sub > p </ sub > the planet's angular velocity.

and switches between b-1 and b bits for Golomb code ( i. e. M is not a power of 2 ): Let.

Let ρ be the correlation coefficient between X < sub > 1 </ sub > and X < sub > 2 </ sub > and let σ < sub > i </ sub >< sup > 2 </ sup > be the variance of X < sub > i </ sub >.

Let be the category of finite sets and bijections ( the collection of all finite sets, and invertible functions between them ).

During the September 2008 discussion between the Slovenian philosopher Slavoj Žižek and Bernard-Henri Lévy on the issues surrounding the historical and social significance of May 1968 in France, Žižek brought up Underground and Kusturica to Lévy by saying: " Let me find another point of contact with you.

Using the natural isomorphism between and the space of linear transformations from V to V ,< ref name =" natural iso "> Let L ( V, V ) be the space of linear transformations from V to V. Then the natural map

Let K be a field lying between Q and its p-adic completion Q < sub > p </ sub > with respect to the usual non-Archimedean p-adic norm

Let us very roughly consider the line between the " leftmost " and " rightmost " two points of the k selected points ( for some arbitrary left / right axis: we can choose top and bottom for the exceptional vertical case ).

# Let Me: A monstrous Blue has emerged in the heart of the South American nest, the only thing standing between Yuji and the answers he so desperately seeks.

: " Let the working man and the employer make free agreements, and in particular let them agree freely as to the wages ; nevertheless, there underlies a dictate of natural justice more imperious and ancient than any bargain between man and man, namely, that wages ought not to be insufficient to support a frugal and well-behaved wage-earner.

Let ( C, F ) be a concrete category ( i. e. F: C → Set is a faithful functor ), let X be a set ( called basis ), A ∈ C an object, and i: X → F ( A ) a map between sets ( called canonical injection ).

Let us know the truth about the troubles between the Germans and the Arabs.

During Rancid's temporary hiatus between the albums Indestructible and Let the Dominoes Fall, he released his ska-oriented solo album, A Poet's Life in 2007.

Let M and N be differentiable manifolds and ƒ: M → N be a differentiable map between them.