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Sergio [31]
3 years ago
7

Triangle ABC is similar to triangle DEF.

Mathematics
1 answer:
IRINA_888 [86]3 years ago
7 0

Answer:

9 units. i think. hope thia will help you

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150 is 200% of what number please show work worth 10 pts
GrogVix [38]
150/x = 200/100 (2/1)
150 is 200% of 75
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3 years ago
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I NEED HELP LIKE NOW PLS!<br> I'll give you brainliest answer if you can help me ((:
Marta_Voda [28]
The first word of the question is cut out of the picture, so we don't exactly know what the assignment is. But we can see that the graph of f(x) will do something weird when x=-3, because the denominator will be zero, and division by zero doesn't even have a definition or meaning. Just for fun, you should go ahead and calculate the numerator when x=-3, and that totally blows your mind, because the numerator is zero too. So you've got. f(-3)= 0/0 , and I can pretty much guarantee that you won't be able to plot that point anywhere on the graph. (I'm pretty sure that f(-3) is actually going to turn out to be -13, but even if I'm correct, you probably haven't learned that little calculus trick yet, so don't worry about it. As far as you're concerned, f(-3) is 0/0, and can't be plotted.)
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Step-by-step explanation:

area of quadrilateral = sum of area of triangles

area of triangle ADC = .5 * b * h

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Step-by-step explanation:

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