Answer:
<h2>14cm</h2>
Step-by-step explanation:
Given a length of the diagonal of a square modeled by the equation
d = 1.4x^1/2 where x is the area of the square, to find the estimate of the length of the square if area is 100cm², we will substitute x = 100 into the modeled equation to get s as shown;
<em>Hence the length of the diagonal of the square using the modeled equation is 14cm</em>
Answer:The answer is 320
Step-by-step explanation:
16x20=320
Answer:
4x^2 - 6x^2 -6x + 3x +3 - 4
Step-by-step explanation:
The terms here involve x^0, x, x^2.
Write the x^2 terms first: 4x^2 - 6x^2;
then write the x terms: -6x + 3x; and
then write the constants: 3 - 4
and so we have, in descending powers of x,
4x^2 - 6x^2 -6x + 3x +3 - 4
If we take for example 20x1.5=30 the scale factor would create an enlargement
Step-by-step explanation:
c = 10
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