Answer:
1. (i) 7, 21, 63, 189
(ii) 20, 10, 5, 2.5
2. (i) n²+n (where n = 1, 2, 3, ..)
(ii) 8/(10^n) (where n = 1, 2, 3, ..)
(iii) 1/(n+1) (where n = 1, 2, 3, ..)
Answer:
The experimental probability of the outcome is 1/4
Step-by-step explanation:
-kitkat- i am going to say that every time lol
Answer:
the answer is (A)
Step-by-step explanation:
This makes a right triangle with hypotenuse x+2 and legs 10 and x
10²+x²=(x+2)²
100 + x² = x²+4x+4
100=4x+4
4x=96
x=24, the height we are looking for
Answer:
8 roses
Step-by-step explanation:
roses cost about 4 dollars, and 8 times 4=32
