2 years ago

What is the volume of the shape?

Mathematics

1 answer:

Sergeeva-Olga [200]2 years ago

6 0

The volume of the triangular prism = $V = (base-area)*height$

Thus the volume is $\\V = (\frac{1}{2} *3*4) * 7 = 6 * 7 = 42$ .

Thus the volume is 42 cubic km.

Hope that helps!

You might be interested in

Robert is purchasing some packs of chicken from the supermarket. The first pack weighs 45 ounces. The second pack weighs 3 pound

Dmitry [639]

Answer: 3 pounds

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

Giving 20 points to the right person if your wrong your getting reported

Paha777 [63]

Answer:

730

Step-by-step explanation:

A(X)= 2πRH+2πR^2

A(X)=2π(7.5)(8)+2π(7.5)^2=730.42 = 730

8 0

3 years ago

Solve the following proportion for y. y/9 = 8/11 Round your answer to the nearest tenth.

jek_recluse [69]

Answer: 6.5

6.5/11 ≈ 8/11

8 0

2 years ago

The Department of Commerce in a particular state has determined that the number of small businesses that declare bankruptcy per

skad [1K]

Answer:

B) 0.1487

Step-by-step explanation:

Let $X$ be the discrete random variable that represents the number of events observed over a given time period. If $X$ follows a Poisson distribution, then the probability of observing $k$ events over the time period is:

$P(X=k)=\frac{\lambda^{k} *e^{-\lambda} }{k!}$

Where:

$\lambda=Mean\\k=number\hspace{3}of\hspace{3}events\\e=Euler's\hspace{3}number$

So, the probability that exactly 5 bankruptcies occur next month is:

$P(X=5)=\frac{6.4^{5} *e^{-6.4} }{5!} =\frac{17.84083537}{120} =0.1486736281\approx0.1487$

4 0

3 years ago

Which number is a perfect square 32 144 1000 36000

galben [10]

144 is a square of 12

Hope this helps!

4 0

3 years ago

Read 2 more answers