Which transformation will always map a onto itself? A. A 90 degree rotation about its center. B. A reflection across one of its
1 answer:
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Answer:
Rs 38,640
Step-by-step explanation:
<u>Pay attention:</u>
The principle (p) : Rs 42,000
Rate of interest (r) : 8%
Time (n) : 1 years
Exact Amount (a) : P(1-R/100)^n
Value:
A = 42,000(1 - 8/100)^1
A = 42,000(1 - 2/25)
A = (42,000 * 23)/25
A = 1,680 * 23
A = Rs 38,640
Answer:
slope = 7/8
Explanation:
Slope of the line can be calculated using the following equation:
slope =
The two points given are:
(2,5) representing (x1 , y1)
(-6,-2) representing (x2 , y2)
Substitute with the points in the above equation to get the slope as follows:
slope =
= 7/8
Hope this helps :)
slope = 7/8
Explanation:
Slope of the line can be calculated using the following equation:
slope =
The two points given are:
(2,5) representing (x1 , y1)
(-6,-2) representing (x2 , y2)
Substitute with the points in the above equation to get the slope as follows:
slope =
Hope this helps :)