The answer to your first question is abc , feh , Afg , gcd , bhd , and after and the answer to your other question is a and f
Answer:
Step-by-step explanation:
The point-slope form of a line uses explicitly the coordinates of a point it goes through, and the slope "m" the line has, in the form:
So, in this case, they give you the point (9,-1) which means that , and , while the slope
Therefore, making use of the general form given above, we replace the general form parameters with the given values:
Answer:
280.5 mm^2
Step-by-step explanation:
scale * 25.5 mm = 127.5 mm 1275/25.5 = 5 scale factor
25.5 * 55/5 = 280.5 mm^2
The <em>rectangular</em> equation for the curve is .
In this question, we have a set of <em>parametric</em> equation which must be reduced into a single <em>rectangular</em> equation both by <em>algebraic</em> and <em>trigonometric</em> means, that is to say:
If we know that and , then the rectangular equation is:
The <em>rectangular</em> equation for the curve is .
We kindly invite to check this question on parametric equations: brainly.com/question/23070611
When expanded it would be 3+0.4+0.04+0.001. There is two fours, but because it is written in expanded form you can see that one is four tenths and the other is four hundredths. Although they are the same digit, you can see that they are different values, the way you wrote it helping you with that.