For this case we have that by definition, the area of a triangle is given by:
Where:
b: It is the base of the triangle
h: It is the height of the triangle
According to the data of the statement we have:
Substituting in the formula we have:
So, the area of the triangle is
Answer:
Answer:
The answer is 8
Step-by-step explanation:
14 - 6 = 8
Answer:
47.5 minutes.
Step-by-step explanation:
Data provided:
p(0) = 0.05
p(1) = 0.25
p(2) = 0.5
p(3) = 0.15
p(4) = 0.05
Time required by each faucet to install = 25 minutes
Therefore,
The expected number of minutes spent by the plumber each day installing faucets
= ∑ ( xp(x) × time )
= ( 0 × 0.05 × 25 ) + ( 1 × 0.25 × 25 ) + ( 2 × 0.5 × 25 ) + ( 3 × 0.15 × 25 ) + ( 4 × 0.05 × 25 )
= 6.25 + 25 + 11.25 + 5
= 47.5 minutes.
Answer:
Step-by-step explanation:
step 1
Calculate the volume of the cylinder (flower vase)
The volume is equal to
we have
-----> the radius is half the diameter
substitute the values
------> exact value
step 2
Calculate 2/3 of the volume
Step-by-step explanation:
p(y)=2+y+2y²-y³
p(0)=2+(0)+2(0)²-(0)³=2+0+0-0=2
p(1)=2+(1)+2(1)²-1³=2+1+2-1=4
p(2)=2+2+2(2)²-2³=4+8-8=4
<h3>HOPE IT HELPS YOU</h3>
