Mathematics, 10.10.2020 22:01 adrian128383
Elena wants to make a scale drawing of her bedroom. Her bedroom is a rectangle with a length 5 m and width 3 m. She decides on a scale of 1 cm to 50 cm. HINT: Pay attention to units.
a. Elena’s bedroom door is 0.8 m wide.
How wide should the door be on the scale drawing?
b. Elena’s bed measures 4 cm long by 3 cm wide on the scale drawing.
What are the actual measurements of her bed?
Answers: 3
Mathematics, 21.06.2019 14:00
△cde maps to △stu with the transformations (x, y) arrowright (x − 2, y − 2) arrowright (3x, 3y) arrowright (x, −y). if cd = a + 1, de = 2a − 1, st = 2b + 3 and tu = b + 6, find the values of a and b. the value of a is and the value of b is .
Answers: 1
Mathematics, 21.06.2019 17:30
Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)
Answers: 3
Mathematics, 21.06.2019 17:30
The sales totals at macy's food store have increased exponentially over the months. which of these best shows the sales in the first three months?
Answers: 2
Elena wants to make a scale drawing of her bedroom. Her bedroom is a rectangle with a length 5 m and...
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