We reject since <span>the
level of significance is ΅ = 0.01? 23). The p - value for the
hypothesis test with the standardized test statistic z.</span>
Answer:
y = 
Step-by-step explanation:
using the addition formula for sine
sin(x + y) = sinxcosy + cosxsiny
then
sinxcosy + cosxsiny =
sinx +
cosx
for the 2 sides to be equal , then
cosy =
and siny = 
then
y =
(
) = 
and
y =
(
) = 
thus y = 
Answer:
Is it not just EF?
Step-by-step explanation:
I mean BC is the bottom of the triangle so the corresponding part is just the other triangles bottom which is EF if it was just angle B it'd be just angle E but it's not it's both B and C so it's E and F