The two rings on angle I and H mean they are the same. You add those three angles together (280) then subtract it from 360 if it has four angles.
The answer is 80.
Answer:
a. 8 plates
b. 9 cheese puffs on each plate and 6 carrot sticks on each plate
Step-by-step explanation:
The equation of the level curve described above that contains the points (3,5) is -2u/[u + v]²
<h3>What is the explanation for the above result?</h3>
F(x1, y1) = = √[x² + y²]
contains
f(3, 5)
F(3, 5) = √(3² + 5²)
= √34
= 5.83095
g(u,v) = [u-v]/[u+v]
gu = [(1) (u + v) - (u-v) (1)]/(u+v)²
= 2v/(u+v)²
gv = [(-1) (u + v) - (u-v) (1)]/(u+v)²
= -2u/(u + v)²
Learn more about level curves:
brainly.com/question/18958276
#SPJ4
Full Question:
Find an equation of the level curve of f(x y) = √x² + y² that contains the point (3, 5)
Answer:
volume is l×b×h.
thats 16*12*5 that is 960cm cubed.
total surface area is 2(l×b+b×h+h×l).
that's 2(16×12+12×5+16×5).
664 cm squared .