Homework Answers
The mid point of 2 points having coordinates (x1,y1) and (x2,y2) are x = (x1 + x2) / 2 and y = (y1+y2) / 2
Therefore 9 = (10 + x2) / 2. Therefore x2 = 8
and 8 = (10 + y2)/2. Therefore y2 = 6
The coordinates of R are (8,6) ---- Option (a)
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Show instructions Question 16 (1 point) M(9,8) is the midpoint of RS. The coordinates of Sare...
Next Page Page 16 of 18 Question 16 (1 point) A 1,500 kg car moving to...
Next Page Page 16 of 18 Question 16 (1 point) A 1,500 kg car moving to the right at 17.0 m/s collides with a stationary car of mass 1,400 kg. If the two vehicles lock together, what is their combined velocity (in m/s) immediately after the collision? Your Answer: Answer Previous Page Next Page Page 16 of 18
Question 7 (1 point) Suppose that the value of the price elasticity of demand for a...
Question 7 (1 point) Suppose that the value of the price elasticity of demand for a product is 2 and its price increases by 16%. What will happen to the quantity demanded? oa Ob OC Od It will increase by 8%. it will decrease by 32%. It will increase by 32%. it will decrease by 8%. Question 10 (1 point) What is meant by the term utility? оа Ob oc A measure of necessity. The satisfaction or pleasure derived from...
Question 16 (1 point) Problem 1 A spool is made from two disks of mass m...
Question 16 (1 point) Problem 1 A spool is made from two disks of mass m = 98 g each connected by a lightweight axle as shown in the diagram. The axle has a radius of r1 -0.80 cm disks have radil of r2 - 4.70 cm. If you hold the thread tight at one end, the thread will begin to unravel as the spool travels downwards. 3: 5 Side view 12 Side view What is the acceleration, a, of...
→ Show Timor Question Completion Status: OE (5) --144 QUESTION 9 Complete the table and use...
→ Show Timor Question Completion Status: OE (5) --144 QUESTION 9 Complete the table and use the result to estimate the limit. X-15 lim- +37-14x-15 X 14.9 X) 14.99 14.999 15.001 15.01 15.1 OA -0.312500 B. 0.062500 OC 0.562500 OD.0.687500 E 0.437500 QUESTION 10 Find the derivative of the following function using the limiting process. f(x)--372-9x OA OB-3x-9 OC -6x9 OD. -6x OE-6x-9 QUESTION 11 Lot (x) - -r-+ and g(x) = 2x lim 8(x)) O A. 16 D -9...
Question 1 (1 point) Given the frequency table below for a list of data, find the...
Question 1 (1 point) Given the frequency table below for a list of data, find the mean of the data. Enter the number only In your answer. For example, if you found the mean was 4, you would enter 4. Value Frequency 9 3 2 3 2 6 2 10 12 13 14 Provide your answer below: Question 2 (1 point) Find the mode of the following list of numbers. 10,10,7,18,11,14,7,11,14,11,18 Give your answer as a number only. For example,...
Question 31 (1 point) The Dean of Arts recently announced a 20% increase in tuition and...
Question 31 (1 point) The Dean of Arts recently announced a 20% increase in tuition and explained that the increase was needed to raise the university's revenue. Which of the following might the Dean be assuming about the elasticity of demand for education at her school? оа Ob Oc Od It is elastic. It is inelastic It is perfectly elastic It could be either elastic or perfectly elastic. Question 29 (1 point) What will happen to the quantity demanded if...
Question 16 (1 point) Sound waves that travel through the air are Question 16 options: 50/50...
Question 16 (1 point) Sound waves that travel through the air are Question 16 options: 50/50 combination of transverse and longitudinal waves. mostly longitudinal with small admixture of transverse. longitudinal waves. mostly transverse with small admixture of longitudinal. sub section Question 17 (1 point) A photon having a frequency of 3 x 1014 Hz has an energy of ________J. Question 17 options: 2.2 x 10-48 1.99 x 10-19 4.5 x 1047 5.97 x 10-11 sub section Question 18 (1 point)...
someone help please! DSC 11 U 10 Question 11 (1 point) iPhone 6 battery life -...
someone help please!
DSC 11 U 10 Question 11 (1 point) iPhone 6 battery life - The life of a fully charged iPhone 6 is normally distributed with an average of 13 hours and a standard deviation of 1.5 hours. What proportion of fully charged iPhone 6 batteries last between 12 and 14 hours? Enter your answer to 4 decimal places. Your Answer: Answer Previous Page Next Page Page 11 of 18 Submit Quiz 6 of 18 questions saved
Question 20 (1 point) $20 $18 $16 ATC MC $14 $12 Cost of Sweatpants $10 $8...
Question 20 (1 point) $20 $18 $16 ATC MC $14 $12 Cost of Sweatpants $10 $8 AVC $6 $4 $2 $0 0 1 2 8 9 10 3 4 5 6 7 Quantity of Sweatpants -F -F +- $0 + 0 1 + 2 3 4 5 6 7 Quantity of Sweatpants 8 9 10 The above graph contains the average total cost, marginal cost, and average variable cost for a small firm that produces sweatpants. Assume the market for...
Question 18 (1 point) When a tax is placed on the sellers of a product, buyers...
Question 18 (1 point) When a tax is placed on the sellers of a product, buyers pay O a) less, and sellers receive less than they did before the tax. Ob) more, and sellers receive more than they did before the tax. Oc) less, and sellers receive more than they did before the tax. d) more, and sellers receive less than they did before the tax. Question 19 (1 point) If the price elasticity of demand for a good is...
Next Page Page 16 of 18 Question 16 (1 point) A 1,500 kg car moving to the right at 17.0 m/s collides with a stationary car of mass 1,400 kg. If the two vehicles lock together, what is their combined velocity (in m/s) immediately after the collision? Your Answer: Answer Previous Page Next Page Page 16 of 18
Question 7 (1 point) Suppose that the value of the price elasticity of demand for a product is 2 and its price increases by 16%. What will happen to the quantity demanded? oa Ob OC Od It will increase by 8%. it will decrease by 32%. It will increase by 32%. it will decrease by 8%. Question 10 (1 point) What is meant by the term utility? оа Ob oc A measure of necessity. The satisfaction or pleasure derived from...
Question 16 (1 point) Problem 1 A spool is made from two disks of mass m = 98 g each connected by a lightweight axle as shown in the diagram. The axle has a radius of r1 -0.80 cm disks have radil of r2 - 4.70 cm. If you hold the thread tight at one end, the thread will begin to unravel as the spool travels downwards. 3: 5 Side view 12 Side view What is the acceleration, a, of...
→ Show Timor Question Completion Status: OE (5) --144 QUESTION 9 Complete the table and use the result to estimate the limit. X-15 lim- +37-14x-15 X 14.9 X) 14.99 14.999 15.001 15.01 15.1 OA -0.312500 B. 0.062500 OC 0.562500 OD.0.687500 E 0.437500 QUESTION 10 Find the derivative of the following function using the limiting process. f(x)--372-9x OA OB-3x-9 OC -6x9 OD. -6x OE-6x-9 QUESTION 11 Lot (x) - -r-+ and g(x) = 2x lim 8(x)) O A. 16 D -9...
Question 1 (1 point) Given the frequency table below for a list of data, find the mean of the data. Enter the number only In your answer. For example, if you found the mean was 4, you would enter 4. Value Frequency 9 3 2 3 2 6 2 10 12 13 14 Provide your answer below: Question 2 (1 point) Find the mode of the following list of numbers. 10,10,7,18,11,14,7,11,14,11,18 Give your answer as a number only. For example,...
Question 31 (1 point) The Dean of Arts recently announced a 20% increase in tuition and explained that the increase was needed to raise the university's revenue. Which of the following might the Dean be assuming about the elasticity of demand for education at her school? оа Ob Oc Od It is elastic. It is inelastic It is perfectly elastic It could be either elastic or perfectly elastic. Question 29 (1 point) What will happen to the quantity demanded if...
someone help please!
DSC 11 U 10 Question 11 (1 point) iPhone 6 battery life - The life of a fully charged iPhone 6 is normally distributed with an average of 13 hours and a standard deviation of 1.5 hours. What proportion of fully charged iPhone 6 batteries last between 12 and 14 hours? Enter your answer to 4 decimal places. Your Answer: Answer Previous Page Next Page Page 11 of 18 Submit Quiz 6 of 18 questions saved
Question 20 (1 point) $20 $18 $16 ATC MC $14 $12 Cost of Sweatpants $10 $8 AVC $6 $4 $2 $0 0 1 2 8 9 10 3 4 5 6 7 Quantity of Sweatpants -F -F +- $0 + 0 1 + 2 3 4 5 6 7 Quantity of Sweatpants 8 9 10 The above graph contains the average total cost, marginal cost, and average variable cost for a small firm that produces sweatpants. Assume the market for...
Question 18 (1 point) When a tax is placed on the sellers of a product, buyers pay O a) less, and sellers receive less than they did before the tax. Ob) more, and sellers receive more than they did before the tax. Oc) less, and sellers receive more than they did before the tax. d) more, and sellers receive less than they did before the tax. Question 19 (1 point) If the price elasticity of demand for a good is...
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