What angle is formed when two perpendicular lines intersect?

Fill in the blank(s) with the appropriate word(s).


90 degrees

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Colon operations. The following script should compute and display ten values of y=mx+b with x having integer values and plot values y(3) to y(8). Find the error in the script.

x = 0:10; m = 3; b = 1; y = m*x+b plot(x,y(3:8))

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Carpenters go beyond code minimums to create a structurally stronger, stiffer, and quiet floor system by adding ________ to each floor joist edge before laying subfloor

A) Silicon B) Latex C) Glue D) Underlayment

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Which of the following is a true statement?

a. Since shielding gases are not toxic, they do not represent a hazard of any kind. b. In confined spaces, pure oxygen is the best choice to ventilate the space and push out hazardous gases. c. Acetylene is heavier than air and collects in any depressed area when it is released. d. Manganese is a hazardous material found in stainless steel and in some filler metals.

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Digital forensics combines skills from a number of disciplines but has its roots in the two fields ____________________ and ____________________.

Fill in the blank(s) with the appropriate word(s).

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