Another name for a dummy variable is a binary variable
a.True
The answer is 35cm for the area
B. 25, acute
You can see it’s acute. 160 would be obtuse
X
−
2
>
0
x
-
2
>
0
|
−
3
+
2
−
4
|
|
-
3
+
2
-
4
|
csc
2
(
x
)
−
cot
2
(
x
)
csc
2
(
x
)
-
cot
2
(
x
)
Answer:
6 x 10^26
Step-by-step explanation:
Move the decimal so there is one non-zero digit to the left of the decimal point. The number of decimal places you move will be the exponent on the
10. If the decimal is being moved to the right, the exponent will be negative. If the decimal is being moved to the left, the exponent will be positive.
