Mathematics, 21.04.2021 23:10 janeriaw188
While visiting a museum, an observer views a painting that is 3 ft high and hangs 6
ft above the ground. See the figure. Assume her eyes are 5 ft above the ground, and
let x be the distance from the spot where she is standing to the wall displaying the
painting. Find the viewing angle θ, when she is 20 feet away (x = 20).
Answers: 3
Mathematics, 21.06.2019 15:30
Asquare is dilated by a scale factor of 1.25 to create a new square. how does the area of the new square compare with the area of the original square? a)the area of the new square is 1.25 times the area of the original square. b)the area of the new square is 2.50 times the area of the original square. c)the area of the new square is 1.252 times the area of the original square. d)the area of the new square is 1.253 times the area of the original square.
Answers: 1
Mathematics, 21.06.2019 18:50
Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (-4, 0) and (6,0). the y-intercept of thefirst parabola is (0, –12). the y-intercept of the second parabola is (0-24). what is the positive difference between the avalues for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth.
Answers: 2
While visiting a museum, an observer views a painting that is 3 ft high and hangs 6
ft above the g...
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