Answer:
2 ft³
Step-by-step explanation:
The volume (V) of the triangular pyramid is calculated as
V = 
Ah ( A is the area of the base and h the perpendicular height )
A = 
× 2 × 2 = 2 ft² ← area of triangular base and h = 3, thus
V = × 2 × 3 = 2 ft³
and since we know what "x" is, then let's substitute it on say the 1st equation
Answer:
f(x) = ( x+2)(x-5)(x-6)
Step-by-step explanation:
We can write the equation with zeros at b1,b2,b3
f(x) =a( x-b1)(x-b2)(x-b3) where a is a constant and b1 b2 b3 are the zeros
f(x) = a( x- -2)(x-5)(x-6)
f(x) = a( x+2)(x-5)(x-6)
We can choose a since we are not given any more information about the function. Let a = 1
f(x) = 1( x+2)(x-5)(x-6)
f(x) = ( x+2)(x-5)(x-6)
Answer:
Mean is all numbers added up divided by the amount of numbers in the set.
Median is the number that occurs the most in a set.
Step-by-step explanation:
Answer:
160 hours
Step-by-step explanation:
y=3+.18(hours)
31.80=3+.18(hours)
28.8=.18(hours)
160=hours
