Answer:
(4x-3)(x+2)
Step-by-step explanation:
i hope it will help you
the diameter of two tortillas would be 6, since 12+12=24. the diameter of 24 is 6, so that would be your answer....
9, 2, -5... so is going down by 7 each time, meaning the "common difference" is -7.
Answer:
0.38268343
Step-by-step explanation:
cos(
67.5
)
Rewrite
67.5
as an angle where the values of the six trigonometric functions are known divided by 2
.
cos
(
135\
2)
Apply the cosine half-angle identity.
±
√
1
+
cos
(
135
)
2
Change the
±
to
+
because cosine is positive in the first quadrant.
√
1
+
cos
(
135
)
2
Simplify
√
1
+
cos
(
135
)
2
√
2
−
√
2
2
The result can be shown in multiple forms.
Exact Form:
√
2
−
√
2
2
Decimal Form:
0.38268343
…
