Find the area of a circle with a diameter of 16 inches. Use 3.14 for pi.
2 answers:
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Hope this helps, although, if you don't understand something, tell me!
Answer:
Step-by-step explanation:
To find a line that is perpendicular to 8x + 3y = -6 and goes through (-24, 2), lets first find what the line's slope would be.
We can find this by finding the slope of 8x + 3y = -6 and taking the negative reciprocal of it.
We can find the slope of that line by putting it in slope-intercept form:
8x + 3y = -6
Subtract 8x from both sides.
3y = -6 - 8x
Divide both sides by 3.
So the slope of that line would be -8/3.
The negative reciprocal of -8/3 would be 3/8.
Now we know that the new line would have to pass through the point (-24, 2). We can use this point and write the equation in point-slope form:
Now lets change this into slope-intercept form. Add 2 to both sides.
Distribute the 3/8.
Simplify.
And now we have our equation in slope-intercept form.
I hope you find this helpful.
- <em>-sin </em><em>X</em>
- <em>4</em><em>x</em><em> </em><em>cos </em><em>x</em><em> </em><em>-</em><em>4</em><em> </em><em>sin </em><em>x</em>
