Trigonometry

There is a fairly lengthy discussion of this at http://www.phrases.org.uk/bulletin_board/13/messages/194.html.

Six.

cos(894 deg) = -0.9945, approx.

I have no idea what a "corrandant" is, but I suspect that the answer to the question is NO.

A dozen dozen, that is, 144 units.

A second of arc.

sin(0) is 0

The word 'libero' is Italian. It comes from the Italian word that means free because the libero can switch in and out to play defense without using substitutions.

Not Real Hard in My opinion all that you really have to do is remember Formulas

yes

You cannot. Sine is a ratio, degrees are a unit of measurement for angular displacement. The two measure different things and, according to basic principles of dimensional analysis, any attempt at conversion from one to the other is fundamentally flawed.

1/3*8*4.6*height = 88

height = (3*88)/(8*4.6) = 7.174 meters rounded to 3 decimal places

cc is the volume unit.

1 cc = 1 milliliter

Cartesian coordinates are plotted on the Cartesian plane which consist of a horizontal x axis number line and a vertical y axis number line whereas both axes are perpendicular to each other and meet at right angles at the point of origin whose coordinates are at (0, 0)

Unfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "equals", "squared", "cubed" etc.

Angles are measured in degrees, minutes and seconds

Base angles of an isosceles triangle are equal

Complementary angles add up to 90 degrees

Decagon is a 10 sided polygon whose inside angles add up to 1440 degrees

Exterior angles of any polygon add up to 360 degrees

F as a capital letter has equal corresponding angles

Greater than 0 but less than 90 is the measure of an acute angle

Hexagon is a 6 sided polygon whose interior angles add up to 720 degrees

Interior angles of any polygon: (n-2)*180 whereas 'n' is number of its sides

Joined line segments form angles at a point

K as a capital letter has angles that add up to 180 degrees on a straight line

L as a capital letter has a right angle

Measurements of angles can be done with a protractor

Nonagon is a 9 sided polygon whose interior angles amount to 1260 degrees

Obtuse angle is greater than 90 but less than 180 degrees

Perpendicular lines meet at right angles which is 90 degrees

Quarter of a turn is 90 degrees

Right angle triangle has a 90 degree angle and two acute angles

Supplementary angles add up to 180 degrees

Transversal line cutting through parallel lines creates various angles

Undecagon is an 11 sided polygon that has inside angles totalling 1620 degrees

Vertex is the point where two lines or more meet creating an angle

Whole turn is a complete revolution of 360 degrees

X as a capital letter has equal vertical opposite angles

Y as a capital letter has angles that add up to 360 degrees around a point

Z as a capital letter has equal alternate angles

The pole will not fit: The diagonal of the side with edge lengths of 3 m and 4 m is 5 m, from the Pythagorean theorem. The diagonal of a triangle perpendicular to the first named diagonal is sq rt (52 + 2.52) = 5.59, slightly shorter than the vaulting pole.

A seven sided shape is called a heptagon or a septagon.......

Cube, if the hexahedron is normal.

It is normally a parallel line parallel to the x or y axes on the Cartesian plane.

2x-5=3x+6

-5-6=3x-2x

-11=x

x=-11

The sine curve is exactly the same as the cosine curve shifted pi/2 radians to the left

Yes, but it is called a hyberbolic trigonometric function

It is pi radians.