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A merchant has two kinds of paint. If 9 gal of the inexpensive paint is mixed with 7 gal of the expensive paint, the mixture will be worth $19.70 per gallon.
A football team gained 4 yards on a play, lost 8 yards on the next play, then gained 2 yards on the third play.
Summarize, in your own words, what "digital fabrication" is and how it is different fromtraditional manufacture tools and technology.
Over the years, we have developed quality factors that we look for in a software product to measure quality.
Compare the two non-sequential file structure models: the random (hashed) file and the index file.
You are an accountant setting up a payroll system for a small firm. Each line of the table in Appendix G indicates an employee’s salary range.
The volume of a box with a length of 1.00 feet, a width of 2.00 feet, and a height of 3.00 feet has a volume of 6.00 cubic feet.
There is generally a preference for tall, rather than flat, organizational structures in large public sector organizations.
What are two suggestions for ensuring an adequate change control on projects that involve outside contracts?
What is the relationship between the Internet backbone, a network access point, and a network service provider?
If a set of points P1 and P2 are convex subsets of a metric geometry, prove that P1 union P2 is convex.
Joe and Jill set sail from the same point, with Joe sailing in the direction of S4 degree east and Jill sailing in the direction S9 degree west.
How long should the rope be (in terms of the radius of the field) so the goat can reach and graze exactly half of the grass of the field?
Three college students are trapped in deep snow in northern Canada. To survive they must build an igloo using snow large.
Find a vector orthogonal to the plane of (subspace spanned by) the vectors u and v. Show work.
Write the vector equation of the line in R^3 which passes through the two points P: (1,-1,3) and Q: (2,-1,-1). Show work.
Prove that if u and v are given non-zero vectors in the arbitrary inner-product space V, and are such that =0, then {u,v} is a linearly independent subset.
Let Complex 3-space C^3 be equipped with the standard inner product and let W be the subspace of C^3 that is spanned by u_1= (1, 0, 1) .
Using only an unmarked straight edge and a compass construct the following: a rhombus given: one side and one angle
Find the equation of the tangent plane to the central conicoid x2 - 4y2 + 3z2 + 2 = 0 at the point (1,2,0).
In the taxi-cab plane show that ifA=(-5/2,2),B=(1/2,2), C=(2,2), P=(0,0), Q=(2,1) and R=(3,3/2)then A-B-C and P-Q-R.
Reals with the "K-topology:" basis consists of open intervals (a,b) and sets of form (a,b) - K where K = {1, 1/2, 1/3, ... }
Reals with the "usual topology." Is there a way to prove this space is normal other than just saying it is normal because every metric space is normal?
For any quadrilateral one can define the so-called maltitudes. A maltitude on a side of a quadrilateral is defined as the line through the midpoint.
A rectangular building whose depth is twice its frontage is divided into two parts, a front portion and a rear portion.