Answer:
The value of the line segment is 36.
Step-by-step explanation:
The hypotenuse represents the longest side in the right triangle. In this case, FD represents the hypotenuse as it is a multiple of 13. Based on the trigonometric relations described in the statements, we get the following relationships by definition of cosines:
(1)
(2)
If we know that and , then the length of the line segment is:
The value of the line segment is 36.
Answer:
less than 90°
Step-by-step explanation:
Acute angles are less than 90°
Answer:
1/6p - 4/5
Step-by-step explanation:
we combine like terms, so the numbers with p's are added together, and the regular numbers are added together too
we have to make -2/3 and 5/6 the same denominator, so multiply each number in -2/3 by two, giving you -4/6
-4/6p+5/6p=1/6p
simply do 1/5-1 which equals -4/5
put both solutions into one equation= 1/6p - 4/5
Answer:
18
Step-by-step explanation:
because you said Mary is 14 and after four years she will be 18
Answer:
16:4
Step-by-step explanation:
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