9514 1404 393
Answer:
CG = 19
FB = 14.7
Step-by-step explanation:
The circumcenter is equidistant from the triangle vertices, so GA = GB = GC.
The length of GA is given, so we have ...
GA = 19 = CG
__
Then the Pythagorean theorem can be used to find FB.
FB² +FG² = GB²
FB² = GB² -FG² = 19² -12² = 217
FB = √217 ≈ 14.7
Answer: 1/(4a^2) + 1/(3a) + 1/9
Step-by-step explanation:
= (1/2a + 1/3)(1/2a + 1/3)
= 1/(4a^2) + 1/(6a) + 1/(6a) + 1/9
= 1/(4a^2) + 2/(6a) + 1/9
= 1/(4a^2) + 1/(3a) + 1/9
1. x = 15120/12 = 1260 (monthly salary)
2. 1200 x 0.05 = 60 (raise)
Check: 1200+60=1260
The following graph represent the given situation is (W)
<h3>What is graph?</h3>
Graph is a mathematical representation of a network and it describes the relationship between lines and points.
The complete question is:
An Algebra II textbook manufacturer determines that its profit, in thousands of dollars, can be modeled by the following function, where x represents the number of Algebra II textbooks sold, in hundreds.
P(x) = 0.0013
+x -4.
Use a table of values to determine which graph represents the given situation. Number of Textbooks Sold (in hundreds) Number of Textbooks Sold (in hundreds) w. X. g 4
table for P(x) = 0.0013
+x -4.
x P(x)
0 -0.8949
1 0.3328
2 1.8125
3 3.6848
By the table value we can say that the root is in (3,4)
The graph which shows is (W).
Learn more about graph here:
brainly.com/question/14375099
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First, write an inequality equation:
0.25x + 0.1y = 2
There's your first answer. You got this!