<span>Gutenberg's first prints are not known. His first, and best, known work was the printing of The Bible; now called The Gutenberg Bible.</span>
Answer:
The giant numbers painted on the airport runways stand for the airport's name and are called a heading. The runway heading consists of two numbers between 1 and 36. This means the heading is based on the compass directions with 360 representing north, 90 – east, 180 – south, and 270 – west.
A taxiway is a path for aircraft at an airport connecting runways with aprons, hangars, terminals and other facilities. They mostly have a hard surface such as asphalt or concrete, although smaller general aviation airports sometimes use gravel or grass.Taxiways can be a combination of letters and numbers, or letters alone. They are indicated on a black sign with yellow letters or a yellow sign with black letters and arrows. A black square with yellow letters and/or numbers inside signifies the plane's position on the various taxiways.
Explanation:
Answer:
The average value of the function on the interval [-1, 6] is 
Explanation:
The given
The average of a function is the height, 'h', of a rectangle with a width equivalent to the given interval and an area equivalent to the area of the function
The area under the graph of the function between the interval [-1, 6] consist of two right triangles and a rectangle and it is therefore given as follows;
The area. A = 1/2 × (0 - (-1)) × 2 + 2 × (6 - 0) + 1/2 × (4 - 2) × (6 - 4) = 15
The width of the rectangle, w = (6 - (-1)) = 7
w = 7
The area of the rectangle = h × w = A = 15
∴ The average value of the function, f = h = A/w = 15/7 =
