Answer:
-6
Step-by-step explanation:
3 x -2 = -6
You know this because you can see the pattern, whatever the column box is its always multiplied by the number its going on both vertical and horizontal.
The side length of the square base is 18 inches and the height of the pyramid is 9 inches.
Step-by-step explanation:
Step 1:
The volume of a square pyramid is calculated by multiplying the square of the base edge with the height of the pyramid and .
The volume of a square pyramid,
Step 2:
From the given diagram, the base edge is the length of the four base edges which is x inches in this pyramid. a = x inches.
The height of the pyramid is from the base to the top, h = inches .
The volume of a square pyramid,
Substituting the known values, we get
So x is 18 inches long.
The side length inches.
The height of the pyramid inches.
Answer:
the true answer is 9
Step-by-step explanation:
Because the product of the absolute value is the same number and positive
Answer:
Uₙ = 2(4)ⁿ⁻¹
Step-by-step explanation:
General Formula: Uₙ = a(r)ⁿ⁻¹
a = first term = 2
r = common ratio
r = (Uₙ₊₁)/Uₙ:
r = U₂/U₁
r = 8/2 = 4
∴ formula is: Uₙ = 2(4)ⁿ⁻¹
<span>To calculate the Probability; first you must define your events and outcomes. Probability is the likelihood of one or more events happening divided by the number of possible outcomes. Therefore, because there are three possible outcomes with nine times per outcome it would be (b) 1/9</span>