In your question that ask to find the speed of the current in meters per second where as the paddle wheel's radius is 0.2m and rotates at 100rpm. In your question, the acceleration could be, based on my calculation, the acceleration is V= 2.0994 m/s
use the quadratic formula, we must.
-13 +/- √(169 +48) / 2
-13 +/- √217 / 2
-13 +/- 14.73 / 2
(-13 + 14.73) / 2 = 0.865
(-13 - 14.73) / 2 = -13.865
the solutions, we have found.
helped, i hope i have.
Answer:
28.45
Step-by-step explanation:
33.04-1.75=31.29
31.29/1.10=28.45
Answer:
17
Step-by-step explanation:
First, we notice that the triangle is isosceles . (In case you didn't know, the two tick marks on the sides of the triangle signify that they are congruent and have the same length.) Since the triangle is isosceles, we can apply the Base Angles Theorem.
The Base Angle Theorem states that the two angles opposite of the two congruent sides are also congruent. In this case, we can say that, because the angle measuring 29° and the third(top) angle are opposite to the two congruent sides, those two angles are congruent. Therefore, the third angle measures 29° as well.
Now that we know this, we can write the following equation:
29°+29°+(11x-65)° = 180.
Solving this equation, we have x = 17.
Hope this helps!
