The measure off DF is 11.
In a circle inscribed within a triangle, the distance from each vertex of the triangle to the two nearest touchpoints (points of tangency on the circle) are equal. Since SD=4, DT=4 as well. Since UF=7, then FT=7.
DF=DT+TF=4+7=11.
Answer:
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Step-by-step explanation:
The given polynomial equation is
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We perform the synthetic division as shown in the attachment by dividing by x-2.
This gives a remainder of 0 and a quotient of
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This means the polynomial equation becomes:
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We factor the quadratic term by splitting the middle term;
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Collect common factors again:
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The solution is:
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Sry im not 100% sure, but i think it's suppose to look like this on a graph.
Answer:
read the problem
Step-by-step explanation:
a. write down the facts and figures
b. read the problem
c. find a relationship between what is given and what must be found
d. do the work
Combine like terms-- you can combine the k's:

Now you have:

Simply divide both sides by 2.5 to find the value of k: