Hello from MrBillDoesMath!
Answer:
The last choice on the list, -z/y^7
Discussion:
-
(14x)^0 y^-7 z => m^0 = 1 if m <> 0
-1 * y^-7 z => y^-7 = 1/y^7
-z/y^7, which is the last choice on the list
Thank you,
MrB
Answer:
≈11.7 [ft].
Step-by-step explanation:
1) the ladder and the wall form the right triangle, where the length of the ladder (12 ft) is hypotenuse and the distance between the base of the latter and the base of the wall is the shortest side.
2) the longest side can be calculated according the Pythagoras theorem:
Answer:
Provide question
Step-by-step explanation:
Provide question
31 and 43. (the mode is the number(s) that occurs the most frequently)