We are given with two angles in which the side opposite to one angle is named while the other one is unknown. To find the unknown, we use sine law. The formula goes sin 29.16 / 3 = sin 54.33 / b; <span>b is equal to 5.0. The answer is D then </span>
If ur number is 9 then that’s the answer!
It says on the bottom “the answer is the number I were thinking of!”
Answer:
7.31 x 10^-23
<em>Answer: CO2 (1 atom of carbon and 2 atoms of oxygen)</em>
3.34 x 10^-24
<em>Answer: H2 (2 atoms of hydrogen)</em>
2.821 x 10^-23
<em>Answer: NH3 (1 atom of nitrogen and 3 atoms of hydrogen)</em>
7.64 x 10^-23
<em>Answer: NO2 (1 atom of nitrogen and 2 atoms of oxygen)</em>
Step-by-step explanation:
hope this helps :)
Answer: f (3)=5
Step-by-step explanation:How you start the equation is by plugging
3
into both of the
x
's in the problem to make it:
f
(
3
)
=
3
(
3
)
−
4
Next, you multiply the
3
(
3
)
to get
9
and subtract
4
. So in the end, you leave the
f
(
3
)
and
9
−
4 is
5
, so the
y
in the equation is
5
.
Answer:2r(2r)
R
pi/4
pi times r cubed
Step-by-step explanation: just answer it e2020