Sets and Mare defined as follows. E={-1,0,1,2,4,7)
M={-2,-1,1.23)
Answer each part below. Write your answer in roster form or as O.
(a) Find the intersection of E and M.
DD
EOM=
(b) Find the union of E and M.
EUM=0
0
?

answer:  

step-by-step explanation:

here x represents the height of the pole,

and, the height of the shadow of the pole is 12 feet.

also, the angle of elevation from the top of the pole is 40°,

therefore,

by the low of sine,

which is the required equation for finding the value of x,

answer: the answer is fre sha voca do

step-by-step explanation:

y - 25 = 2 ( x - 10 ) should be the answer