Since you only need two points to determine the slope, we use the first two, (0,15) and (2,9). The slope formula is (y2-y1)/(x2-x1), so (9-15)/(2-0)=(-6/2)=<em>-3</em>
Answer:
$600...
↓↓↓↓↓
Step-by-step explanation:
25x 24 = 600
Answer:
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Use the intersecting chords theorem, according to which, t<em>he products of the lengths of the line segments on each chord are equal,</em>
<em>or</em>
Substitute the lengths and solve for x:
- x*2x = 6*10
- 2x² = 60
- x² = 30
- x = √30
The matching answer choice is A.
Hey there!
To start, when you perform (f+g)(x), you are adding the functions together. This would mean, you would add 4x+9 to 4x^2. This should look like this:
(4x+9)+(4x^2)
Because there are no like terms, your final answer would be 4x+9+4x^2 or the last answer choice.
Hope this helps and have a marvelous day! :)
