The profit (in millions of Rand) made by a company for two consecutive years, 2021 and 2022 per quarter is shown below. YEAR 2021 QUARTER Q1 PROFIT (R 000 000) 4QMA CA 200 2022 22 Q2 340 X Q3 360 10 Q4 400 100 Q1 20 220 Q2 22 380 03 96 Q4 410 500 500 The missing values X and Y, respectively, are: 325 and 335 330 and 346.25 c365 and 325 325 and 365 Y

Q: Question 12

A: Given: Value of the trading card = $155 (in 2009) Each year increases by = 4.8% = 0.048 To…

Q: Question 7

A: 7) (a) The given parametric equations are  x=t+2 and y=t2-1 and t∈-3, 3. Sketch the graph of the…

Q: Question 5

A: From the provided information, Number of trials (n) = 100 Probability of getting tails (p) = 0.5

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Q: a paint manufacturer dis

A: To find percentage of pails with volumes between 1.05 gallons and 1.15 gallons

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Q: Question 12

A: (12)(a) Given, f(x)=2x-6 such that f:ℝ→ℝThe function f(x) is a linear function. The f(x) is defined…

Q: Question 12

A: We are given the following shapes. For (a), We need to find the volume of the box as a function of…

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A: Differentiate wrt x

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Q: Question 9

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Q: 1. Plot each of the following polar coordinates:

A: Given, To plot (5,5π3) and (2,-5π4)

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A: a) It is given that, a box has square base of side x and height h. The volume is 15 and surface area…

Q: reed.

A: Hey there! Thank you for posting the question.  Since there are multiple questions posted, we will…

Q: Question 11

A: