1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
dimulka [17.4K]
3 years ago
9

if a rectangular square pyramid has the square base of 3in and the height of 4 in, what is the volume?

Mathematics
2 answers:
vlabodo [156]3 years ago
6 0

Volume of a pyramid = Length x width x height / 3

A square base means both the length and width are the same.

Volume = 3 x 3 x 4 /3 = 12 square inches.

Igoryamba3 years ago
6 0

Answer:

12in^3

Step-by-step explanation:

v = (1/3) b^2 * H

b^2 = base length^2

(1/3) 3^2 * 4 = 12

1/3 of 9 = 3 x 4 = 12

You might be interested in
The following is a special trapezoid. Given WX is parallel to ZY. Which of the following is also true about trapezoid WXYZ?
Lena [83]

Answer:

∠Z and ∠W are supplementary

Step-by-step explanation:

In the diagram given showing a special trapezoid, WX and ZY are two opposite sides that are parallel to each other.

Thus, consecutive angles would be supplementary.

Therefore, the only correct option that is true is:

∠Z and ∠W are supplementary.

The test options are incorrect as consecutive angles are not complementary and they are not in themselves congruent to each other.

7 0
3 years ago
Item 2 Solve. {y=3x−49x−3y=14 Use the substitution method. There are an infinite number of solutions. The solution is (14, 12).
Black_prince [1.1K]

id have to say the best Answer Choice is A. there is an infinite number of solutuons. i hope this helps.

5 0
3 years ago
Read 2 more answers
You sell candy at a football game for $1.50 each. You paid $50 for 300 candy bars. what is the domain and range for your profit?
-Dominant- [34]

Answer:

Domain is number of candy or 300

Range is profit from selling candy or $50

Step-by-step explanation:

Domain is the numbers you are allowed to use in your function. In this case, it would be the amount of candy you sold.

The range is the output from inputting the number(s) in the domain. In this case, the range is the amount of money you profit.

Profit=(amount gained)-(amount lost)

amount gained is from selling candy

amount lost is what you invested to get the candy

amount gained=(cost per candy)X(number of candy)

amount gained=(1.50)(300)

amount gained=$450

amount lost=$50

therefore

Profit=450-40=$400

a function for profit can be as follows:

P(x)=1.5x-c

where amount you sold each candy for, c is cost for those x candies, and P(x) is the profit for x candies

6 0
3 years ago
Solve for X (simplify your answer)​
lora16 [44]

Answer:

x is given as -1.5. Substitute to confirm

7 0
3 years ago
Find a vector parametric equation r⃗(t) for the line through the points P=(1,0,−2) and Q=(1,5,1) for each of the given condition
const2013 [10]
So the question ask to find and calculate the vector parametric equation r(t) for the line through the points P=(1,0,-2) and Q(1,5,1) for each given condition. And the possible vector parametric equation is <1,2,-2>+t/4<1,5,3>. I hope you are satisfied with my answer and feel free to ask for more 
7 0
3 years ago
Other questions:
  • Rachael's backyard swimming pool is being emptied by a pump. The amount of water in the pool (W, measured in gallons) at any tim
    13·1 answer
  • Evaluate the expression for y = -7.<br><br> 2y = __
    14·1 answer
  • an assembly line worker at Rob's Bicycle factory adds a seat to a bicycle at the rate of 2 seats in 11 minutes. Write a proporti
    6·1 answer
  • PLANTS The world’s largest flower, the Giant Rafflesia, is 91 centimeters in diameter. Use a calculator to find the circumferenc
    10·1 answer
  • Please help me I’m very confused
    5·1 answer
  • Nine times the sum of a number 7 and 3 equals .
    13·1 answer
  • How much can this water container hold?express your answers in terms of pie
    15·1 answer
  • If one meter is approximately 3.28 feet,how many meters are in 20 feet
    5·1 answer
  • When a baby was born, he weighed 5.2 pounds, After two weeks, he
    15·1 answer
  • HELPPPPPPPPPPPPPPPPPPPPP<br> Ty
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!