<span>The angles of the figure are complementary, that is, the sum between them is equal to 90º.
Solving:
54º + 4xº = 90º
4xº = 90 - 54º
4xº = 36º
</span>
<span>
We have:
54º + 4.xº = 90º
54º + 4.(9º) = 90º
54º + 36º = 90º
90º = 90º (TRUE)
Answer:
</span><span>
The value of the variable is 9º</span>
Answer:
1 xx
Step-by-step explanation:
each box got to to worth 1 point representing the x variable so i added 1 plus 1xx and minus 2 to get 1xx
16. 5(7)+13 /8
35+13/8
48 /8
6 is the answer for 16
17. 45+40= 85
85 is the answer
18. I don’t see 18
Naturally, any integer
larger than 127 will return
, and of course
, so we restrict the possible solutions to
.
Now,
is the same as saying there exists some integer
such that
We have
which means that any
that satisfies the modular equivalence must be a divisor of 120, of which there are 16:
.
In the cases where the modulus is smaller than the remainder 7, we can see that the equivalence still holds. For instance,
(If we're allowing
, then I see no reason we shouldn't also allow 2, 3, 4, 5, 6.)
Answer:
A.
Step-by-step explanation:
for a single element of x there is an element in y, so observing we see that no number is repeated in the ordinate x of the coordinates
