If linear scale factor is 2
Area scale factor is 2^2= 4
Then the area of the image
36 x 4 = 144 cm^2
joseph rimiru answered the question on September 30, 2017 at 21:13
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Y =2x +7
(Solved)
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Y =2x +7
Date posted: September 30, 2017. Answers (1)
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a. (1 ,1) and...(Solved)
Find the equation of the line passing through the given points below and write them in the form y = mx + c.
a. (1 ,1) and (2, 4)
b. (1, -5) and (2 ,3)
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d. (-1 ,7) and (4, 4)
Date posted: September 30, 2017. Answers (1)
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Date posted: September 30, 2017. Answers (1)
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Date posted: September 30, 2017. Answers (1)
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4x+9y=5
2x+6y=2(Solved)
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4x+9y=5
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Date posted: September 30, 2017. Answers (1)
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Date posted: September 30, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
- From the mathematical tables find the logarithms of the following values.
a. 479 b. 867000 ...(Solved)
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Date posted: September 29, 2017. Answers (1)
- For each of the following straight lines, determine, the gradient and the y-intercept.
a. 5y = 9x
b. 4y =12 x + 1
c. 9 – 2x = 4y
d. 1/3 x...(Solved)
For each of the following straight lines, determine, the gradient and the y-intercept.
a. 5y = 9x
b. 4y =12 x + 1
c. 9 – 2x = 4y
d. 1/3 x + 1/4y - 2 = 0
Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
- write the following pairs of simple statements in form of a compound statement.
...(Solved)
write the following pairs of simple statements in form of a compound statement.
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Date posted: September 29, 2017. Answers (1)
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6x – 2 = -8
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Date posted: September 29, 2017. Answers (1)
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...(Solved)
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Date posted: September 29, 2017. Answers (1)
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Date posted: September 29, 2017. Answers (1)
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a. 3.6cm b. 45 cm ...(Solved)
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Date posted: September 29, 2017. Answers (1)
- A house to be built measure on a plan as 40cm by 20 cm. If the linear scale factor is 25, find the
...(Solved)
A house to be built measure on a plan as 40 cm by 20 cm. If the linear scale factor is 25, find the
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Date posted: September 29, 2017. Answers (1)
- Which of the following values are divisible by 10
{10, 12100, 1255, 13460}
(Solved)
Which of the following values are divisible by 10
{10, 12100, 1255, 13460}
Date posted: September 28, 2017. Answers (1)