Answer:
answer is ........ C
Step-by-step explanation:
if A= 4x^2
then x = sq root (A/4) = (sq root A)/2... 3rd option
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Explanation:</h2><h2>
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Hello! Remember you have to write clear questions in order to get good and exact answers. Here I'll assume the data given in a comment above. So:
We know that the area (A) of any rectangle is given by:
Answer:
its infinite
Step-by-step explanation:
Given equation is 2x+1=x−3
That is 2x−x=−3−1
⇒x=−4
Thus there is only one point on the number line that satisfies the equation x=−4, but on cartesian plane i.e. X-Y plane , there are infinite number of solutions as x=−4, and y can have any real value.
1. 14:8, 21:12 28:16
2. 10/12 15/18 20/24
5. 5:4
6. No
7. No
8. Yes
9. No
10. 15
