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The price of a new car is Shs. 800,000. If it depreciates at a constant rate to Shs 550,000within 4 years, find the annual rate...

The price of a new car is Shs. 800,000. If it depreciates at a constant rate to Shs 550,000 within 4 years, find the annual rate of depreciation.

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Kavungya answered the question on September 18, 2019 at 14:38

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Next: The graph below is part of a straight line obtained from the initial equation y = axⁿ. Use the graph to calculate the values of a...

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The graph below is part of a straight line obtained from the initial equation y = axⁿ. Use the graph to calculate the values of a... (Solved)

The graph below is part of a straight line obtained from the initial equation y = axⁿ.

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Date posted: September 18, 2019 . Answers (1)
A quantity y varies partly as the square of x, and partly as x. When y = 20 x = 2 and when y... (Solved)

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Date posted: September 18, 2019 . Answers (1)
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Date posted: September 18, 2019 . Answers (1)
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Date posted: September 18, 2019 . Answers (1)
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Date posted: September 18, 2019 . Answers (1)
Calculate the shortest distance in nautical miles between M(45°N, 38°E) andN(45°N, I 42°W) (Solved)

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Date posted: September 18, 2019 . Answers (1)
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Date posted: September 18, 2019 . Answers (1)
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Date posted: September 18, 2019 . Answers (1)
The velocity of a particle moving in a straight line is given by the equation ds/dt = -4t + 2 where s is adisplacement from... (Solved)

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Date posted: September 18, 2019 . Answers (1)
Triangle OPQ is such that OP = p and OQ = q point R divides OP in the ratio 1:3 and a point S divided... (Solved)

Triangle OPQ is such that OP = p and OQ = q point R divides OP in the ratio 1:3 and a point S
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Date posted: September 18, 2019 . Answers (1)
The figure below shows a right pyramid on a square base ABCD of sides 4cm VA =VB = VC=VD = 8cm a) Find the height VO... (Solved)

The figure below shows a right pyramid on a square base ABCD of sides 4cm VA =VB = VC=VD = 8cm

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Date posted: September 18, 2019 . Answers (1)
A curve passes through the origin and its gradient function is 3x² + 6x – 2 Find its equation (Solved)

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Date posted: September 18, 2019 . Answers (1)
The nth term of an AP is given by 2n+ 3. Find the first three terms hence show that the sum of the... (Solved)

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Date posted: September 18, 2019 . Answers (1)
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Date posted: September 18, 2019 . Answers (1)
ABCD is a trapezium in which angle B = angle C=90^oCalculate the length DC hence the area of the trapezium. (Solved)

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Calculate the length DC hence the area of the trapezium.

Date posted: September 18, 2019 . Answers (1)
In the circle below chords PQ and RS intersect internally at X. Given that RX = 8cm,XS = 3cm and PQ=10cm. Calculate PX (Solved)

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Date posted: September 18, 2019 . Answers (1)
Find the radius and centre of a circle whose equation is: 4x² + 4y² + 56x – 104y – 152 = 0 (Solved)

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Date posted: September 18, 2019 . Answers (1)
a) Construct a parallelogram PQRS such that PQ = 8cm PS = 4.5cm and angle QPS = 60^o b) Locate locus of a point... (Solved)

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Date posted: September 18, 2019 . Answers (1)
Given that matrix A = find matrix B such that A² = A + B (Solved)

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Date posted: September 18, 2019 . Answers (1)
Find without using mathematical tables or calculator, the value of x which satisfy the equation. Log₂ (x² – 9) = 3 log₂ 2 +1 (Solved)

Find without using mathematical tables or calculator, the value of x which satisfy the equation.
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Date posted: September 18, 2019 . Answers (1)