Question 3 of 7 (1 point) Attempt 1 of Unlimited
7.1 Section Exercise 10 (ca
Fast-Food Bills...
Mathematics, 09.04.2022 05:40 kaileedeacosta1
Question 3 of 7 (1 point) Attempt 1 of Unlimited
7.1 Section Exercise 10 (ca
Fast-Food Bills for Drive-Thru Customers A random sample of 42 cars in the drive-thru of a popular fast food restaurant
revealed an average bill of $16.14 per car. The population standard deviation is $4.83. Estimate the mean bill for all cars from the
drive-thru with 93% confidence. Use a graphing calculator and round the answers to at least two decimal places.
Answers: 2
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Aline on the wall and a line on the floor are skew. always, sometimes, or never?
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The suare root of 9x plus 7 plus the square rot of 2x equall to 7
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(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2xβ2 intersect are the solutions of the equation 4x = 2xβ2. (4 points) part b: make tables to find the solution to 4x = 2xβ2. take the integer values of x between β3 and 3. (4 points) part c: how can you solve the equation 4x = 2xβ2 graphically? (2 points)
Answers: 1
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