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a painter leans a 10-foot ladder against the house she is to paint the foot of the ladder is 3 feet from the house how far above the ground does the
an investment advisory firm manages funds for its numerous clients the company uses an asset allocation model that recommends the portion of each
the production manager of koulder refrigerators must decide how many refrigerators to produce in each of the next four months to meet demand at the
consider the van der pol oscillatorxprimeprime- micro1 - x2xprime x 0a write this equation as a system of first order equationsb taking micro 2
solve the following pairs of simultaneous equations by elimination methodi2xy10ii 3xy63x-2y1 5xy8solve the following
solve the following solve the following
perform each of the following algebraic expression as instruction says-imultiply 5x6m4y by5iidivide 4ax6ay-10az by
simplify the following expression and state the coefficient of each
the frequency of oscillation of an object suspended on a spring depends on the stiffness k of the spring called the spring constant and the mass m of
memphis tennessee and new orleans louisiana lie approximately on the same meridian memphis has latitude 35n and new orleans has latitude 30n find the
an irrigation system uses a straight 30m sprinkler pipe which is capped at one end and arranged so that all water is released directly downwards and
from the top of a 200 m lighthouse the angle of depression to a ship in the ocean is 23 how far is the ship form the base of the
a 50-foot pole casts a shadow on the grounda express the angle of elevation theta of the sun as a function of the length s of the shadowhint you may
a pilot is flying over a straight length of road he determines the angles of depression of two mileposts 5 miles apart to be 32 and 48a find the
two boats leave the same port at the same time one travels at a constant speed of 30 kmhr at a bearing of 50 and the other on a bearing of 110 at a
a 125-foot tower is located on the side of a mountain that is inclined at 32 to the horizontal a guy wire is to be fitted to the top of the tower and
a rectangular field with a path around it measures 120m by 50mif the path is 1m wide all aroundafind the length of the outer edge of the pathbfind
i need help solving this questionyou have to design a rectangular flyer the top and bottom must have 5quot margins and the left and right sides must
write and solve a problem of multiplacation that uses estimate explaning numbers picturs and another
questithe elevation of a telecommunication mast from two points one due north of the tower and the other south of it are 212 degrees and 243 degrees
mentioning the type of business you could start and the location of your business use the steps of quantitative methods for decision making narrating
q find common denominatorswhat does it meansay you have two fractions like13 and 821and they have different denominators 3 and 21 sometimes youd
explain linear equations set of ordered pairs of numbersa set is an undefined term and we describe it as a well defined collection we use the symbol
symmetrydefinition a line of symmetry divides a set of points into two halves each being a reflection of the other each image point is also a point
explain introduction to non-euclidean geometryup to this point the type of geometry we have been studying is known as euclidean geometry it is based