Builder Set

Builder Set

LEGO 8844 Helicopter Vintage 1981 Expert Builder Technic Set $149.99

Bob the Builder & Scoop LEGO Dulpo Mega Bloks Set/Lot $5.99

Lego Duplo 3295, Bob the Builder, ROLEY’S ROAD SET 100% + box $24.99

LEGO® Bricks & More Builders of Tomorrow Set 6177 NEW $36.90

Lego Duplo Bob the Builder 128 Piece Set $8.99

DUPLO BOB THE BUILDER WASH DOWN SCOOP & MUCK SET 3276-1 EXCELLENT $31.60

VINTAGE 1977 LEGO EXPERT BUILDER SET #952 FARM TRACTOR AND MORE W/STORAGE BOX $34.95

BOB the Builder Lego Duplo 3596 ~ MUCK can do it set Pilchard the cat duplos NEW $19.99

Lego Mars Mission Master Builders Set Rare 100% Complete with Box and Manual $19.95

New Lego Minifig Set Happy Birthday Builder Party Favor Box w License Tips Sheet $9.14

ONE New LEGO Minifig Set Happy Birthday Builder Party Boy Brown Hair Cake Shirt $6.80

Lego Creator set 6177 BUILDERS of TOMORROW bulk bricks & more lot 650 pieces $36.89

Vintage 1978 Lego 854 948 Go-Kart Go Kart Technic Expert Builder Technical Set $79.99

Star Wars LEGO 8083 REBEL TROOP BUILDER SET Factory Sealed minifigures $14.99

Lego 6177 Builders of Tomorrow Bricks 650 pc Building Set NEW, Ships Worldwide $39.40

Bob The Builder Lego Duplo Set – Must See! Great fun!!! $24.99

Lego Bricks & More Builders of Tomorrow Set (6177) $34.99

LEGO Bricks & More Builders of Tomorrow Set 6177 NEW $39.99

Lego Vintage SAMSONITE SET 450 DELUXE BUILDER W BOX & INSTRUCTIONS Ultra Rare $399.00

Vintage Lego Expert Builder (Technics) Mobile Crane Set #955 – Complete $69.00

Lego Duplo Bob THE BUILDER – BENNY’S DIG SET 3293-1 100% COMPLETE $17.37

LEGO DUPLO BOB THE BUILDER SET – SPUD AND BIRD 3286-1 $12.63

LEGO DUPLO BOB THE BUILDER ROLEY + DIZZY’S BIRDWATCH SET 3283-1 COMPLETE $30.02

Lot Lego DUPLO ~ BOB THE BUILDER ~ set 3272 ~ SCOOP On The ROAD ~ Forklift Wendy $24.99

Lego Set 8844 Helicopter – Expert Builder $20.00

Lego Set 8030 Expert Builder Set $30.00

LEGO New Bricks & More Builders of Tomorrow Set 6177 $50.28

Lego Duplo Bob The Builder Bob’s Big Building Box (3275) & Rolly Road Set (3295) $14.99

LEGO Set 950 Forklift Technic / Expert Builder – Free Domestic Shipping $25.00

Complete Vintage 1977 Technic Lego # 952 (851) FARM TRACTOR – Expert Builder Set $75.00

Lego Set 3058 Busy City Master Builders $16.00

Lego 20200 Master Builder Academy Space Design Set NEW $64.99

Lego Expert Builders Set 8859 $70.00

3273 Lego Duplo Bob Lofty and the mice Builder set blue crane 2+ preschool block $56.50

Vintage Lego Builder Set in Original Box Free US Ship $39.95

LEGO Bricks & More Builders of Tomorrow Set 6177 Toy $31.97

1980 LEGO Expert Builder Set model ad page ~ Auto Chassis $6.99

LEGO DUPLO – BOB THE BUILDER Set 3296 – Travis MOBILE CARAVAN Pilchard CAT RARE $9.99

Bob the Builder Lego Duplo Set 3283 with Roley Bob Dizzy Cat and More! Rare! $74.99

LEGO DUPLO Bob the Builder Sets Travis & Mobile Caravan (3296) Benny Dig (3293) $34.99

LEGO Bricks & More Builders of Tomorrow Set (6177) $34.99

LEGO Bricks & More Builders of Tomorrow Set 6177 NEW $38.94

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How do you put these into “set builder notation”?

A= (x=even numbers 2-12)

B=(x=4, 8, 12)

E=(x=even numbers 2-20)

It’s generally the form:

A = {variable : conditions on variable}.

so e.g.

A = {x : (x is even) and (x >= 2) and (x <= 12)}

(where >= is greater than or equals to and sim. for <=.)

B = {x : (x = 4) or (x = or (x = 12)}

E = {x: (x is even) and (x >= 2) and (x <= 20)}.

Note these are not unique answers; for the first one e.g. you could have said

A = {x : (x is even) and (x > 0) and (x < 14)},

since this also gives the same set of evens; or you could even have said

A = {x : (x = 2k) and (k is in the integers) and (k >= 1) and (k <= 6)},

since this says we can express x as 2 times another number (i.e. it is even), where this other number an be as low as 1 (giving 2) or as high as 6 (giving 12).

Similarly for B, there were only 3 elements, so we can just express them all one by one as we did, or we could say for instance

B = {x: (x = 4j) and (j is in the integers) and (j > 0) and (j < 4)}.

If answering homework though, I'd just put the first and simpler one. In each case, the best thing to do is to try and describe what you've got in words as simply as possible, and try and translate this to maths. You often get conditions involving <, >, <= and >= since x is usually given in some range. Then you can use ‘and’s and ‘or’s to ‘build’ the set.

Real Estate Secrets: Which Builder Builds With the Highest Quality?

Which Builder Is The Best?

When clients come to their agent for advice it’s not uncommon for the client to ask the agent which builder is best or which builder builds the best homes and the like. Any agent who gives the name of a builder as the answer to this question is taking the easy way out to answering a difficult question. As for qualifying a builder to enter the running there are a number of items to address.

• Is the builder financially stable? How would you like to end up with a half finished house and a bankrupt builder?
• Does the builder have reference clients? Ask for references from several subdivisions and ages of homes. You don’t want to have a zillion problems 2 years after you move into the home.
• What does the builder do in-house versus subcontracting? Who manages the home construction? Who does the actual work. You’ll want to know who the subcontractors are because they will be the ones building the house for the most part.
• How does the builder ensure quality construction? The answers to this vary widely and anything that sounds made up or contrived should set off every alarm in the prospective buyer.

Take copious notes on the answers. Any misleading or untruthful statements here may be important to your cause later and could even trigger Texas’ Deceptive Trade Practices statues should you need to play hardball later. So long as you get satisfactory answers to the questions above you can begin to focus on ensuring the builder you selected is building a safe and quality home for you and your family.

You Are The Quality Control

As you may have already figured out there is no best builder. The process of taking a parcel of raw land and creating a family’s home is long and can be complicated. As with all projects communication is key. As new build clients you should feel comfortable contacting your on site sales representative and Realtor as often as you like. The on-site agent and your agent are there to help and make sure your purchase is smooth. Don’t be afraid to engage them.

• Set a time for a weekly update call with the builder and your agent. Even if your call is 2 minutes on Monday morning and consists of a “Nothing has changed. We’re still waiting on the permits from the city.”, you’ll know the latest and greatest.
• Get the building schedule and hold the builder to the schedule if time is important to you. You may give here to get other places if timing is not critical in your situation.
• Visit the site often and take photos. If you see anything that looks odd or is not what you expected tkae a photo, document the question in email, and contact the builder and your agent IMMEDIATELY. Waiting to see why the builder is clearing a section of the lot that you thought was going to be your treed hideaway may turn out poorly.
• Hire an independent inspector to conduct phase inspections. The builder should be notified before your inspector arrives. Ideally, the builder will notify the inspector a few days before each phase is ready to be reviewed. The inspector typically will come after the slab is poured, after framing is complete, after plumbing and electrical is installed, and after the home is completed.
• Be detailed, but not unreasonable. If you notice something that is just plain sloppy or that will cause you issues later, bring it up with the builder. A lot of times the agent or superintendent may not have noticed what the subcontractor is doing or maybe a change order was missed and you are the first to find out. You are buying a new home, NOT a perfect home. No home is perfect, but a new home should be of high quality and to your specifications.

Be Dilligent

As you’ve discovered, your involvement in the building process can make all the difference. Stay on top of the ball and 9 out of 10 builders will meet your needs and build you a quality home. Sometimes you’ll even run across a builder that will build you a great home, nearly perfectly without your involvement, but why take the chance?

Happy building!
About the Author

Joe Cline is a professional real estate broker, investor, and REALTOR with Coldwell Banker Austin, Texas. Joe believes in providing world-class service to his clients through educating and coaching them through their real estate transactions.

Joe’s commitment to education and service is reinforced by his achievement and participation in the Austin Board of Realtors, Council of Residential Specialists, Accredited Buyer’s Representative’s Council, Texas Association of Realtors, and National Association of Realtors.

Joe holds his Broker’s license, the Accredited Buyer’s Representative designation, the Certified Residential Specialist designation, the Certified Home Marketing Specialist designation, Cendant Mobility Marketing Specialist designation and the Cendant Mobility Referral Specialist designation.

Find out more about Austin real estate and new homes in Steiner Ranch .