Find the formula for the polynomial
then solve
There isn't any picture. How am I supposed to solve?
Answer:
0.25 meters is the same as A. 25 centimeters
Explanation:
multiply the length value (0.25) by 100 to get to cm from m
hope this helps chu <3
Answer: 79°
Explanation:
1) Law of cosines:
In a triangle with sides a, b, c whose opposite angles are, respectively, A, B and C, the law of cosines states:
c² = a² + b² - 2 a×b×cos (C)
2) In the triangle of the figure you have
c = 9
C = X
a = 6
b = 8
⇒ 9² = 6² + 8² - 2(6)(8) cos(X)
⇒ 81 = 36 + 64 - 96cos(X)
⇒ 96cos(X) = 36 + 64 - 81 = 19
⇒ cos(X) = 19 / 96
⇒ X = arccos(19/26) = 78.6° ≈ 79°
Answer:

Step-by-step explanation:
we know that
---> by addition angle postulate
substitute the given values

solve for x




<em>Find the measure of angle PSQ</em>

substitute the value of x
