Una característica de las for- mas de malla de acero es que _____.

a. dejan una superficie
áspera para que se

pueda unir con el con-
creto de alrededor

b. no se deterioran con el
tiempo
c. pesan más que la forma
de madera
d. no pueden usarse para
hacer formas ocultas


Answer: A

Trades & Technology

You might also like to view...

The intersection of features with circular objects that are projected in multiview to the extent where one shape runs into the other is referred to as:

a. round b. break corner c. fillet d. runout

Trades & Technology

A ____ senses the level of ice in the storage bin and normally controls the operation of the ice maker

a. bin thermostat b. centrifugal switch c. master switch d. contactor coil

Trades & Technology

In the presidential election of 1844, the Whig candidate, Henry Clay

A. opposed the annexation of Texas. B. called for immediate annexation of Texas. C. alienated both proponents and opponents of annexing Texas by issuing seemingly contradictory written statements about his view on annexing Texas. D. ignored the issue of the annexation of Texas. E. favored dividing Texas into several states.

Trades & Technology

A 5-year plan to raise extra funds for public schools involves an “enrichment tax” that will raise $56 for every student the first year, increasing by $1 per student per year thereafter. There are 50,000 students in the district in year one, 51,000 in year 2, with increases of 1000 students per year thereafter. Calculate the future worth in year 5 of the enrichment plan over a 5-year planning period at an interest rate of 8% per year. Solve this problem using (a) tabulated factors, and (b) a spreadsheet.

What will be an ideal response?

Trades & Technology