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
Anuta_ua [19.1K]
2 years ago
9

The oblique pyramid has a square base with an edge length of 5 cm. The height of the pyramid is 7 cm. What is the volume of the

pyramid?
Mathematics
2 answers:
Mandarinka [93]2 years ago
8 0

Answer:

875 cm^3

Step-by-step explanation:

Here, we want to calculate the volume of the pyramid.

To do this, we need to calculate the area of the base and then multiply this by the height of the pyramid in question

Mathematically since the base is a square, formula for the base area would be ;

L^2 = 5^2 = 125 cm ^2

Now

using the height to get the volume , we have 125 * 7 = 875 cm^3

svp [43]2 years ago
4 0

Answer:

58 1/3 cm³

Step-by-step explanation:

V = 5² * 7 / 3

V = 25 * 7 / 3

V = 58 cm³

You might be interested in
Someone help me please, 25 points
ycow [4]
A. (x+8)^ 2 + 1
B. (x-3)^ 2 - 8
C. ( x - 3/2) ^ 2 - 1/4
4 0
2 years ago
Solve each system by substitution.
kow [346]
Y=-6x+1
y=-5

plug second equation into first and you get

-5=-6x+1
-6=-6x
-6x=-6
6x=6
x=1

then plug x into first equation and you get that y=-6*1 +1 = -6+1=-5

therefore x=1 and y =-5
8 0
2 years ago
The spring has a stiffness k=200n/m and is unstretched when the 25 kg block is at
g100num [7]
To solve this we are going to use the formula fro the force applied to a spring: F=ks
where
k is the spring constant 
s is the extension 

Since we know the F=ma, we can replace that in our formula and solve for a :
ma=ks
a= \frac{ks}{m}
where
a is the acceleration 
k is the spring constant
s is the extension 
m is the mass

We know for our problem that k=200, s=0.4, and m=25. So lets replace those values in our formula to find a:
a= \frac{ks}{m}
a= \frac{(200)(0.4)}{25}
a=3.5 \frac{m}{s^2}

We can conclude that the acceleration of the block when s=0.4m is 3.5 \frac{m}{s^2}.
7 0
2 years ago
Write the following exponential expression in expanded form 28 to the 6th power. Enter your answer in the following format a • a
Alenkinab [10]

Answer:

  28 • 28 • 28 • 28 • 28 • 28

Step-by-step explanation:

The exponent signifies the number of times the base appears as a factor in the product. Here, the base 28 is a factor 6 times:

  28×28×28×28×28×28

7 0
3 years ago
Arrange these numbers in order from least to greatest:<br> 1.02, 0.102,0.12, 1.20, 0, -1
Sonja [21]

Answer:

-1 , 0, 0.102, 0.12, 1.02, 1.20

Step-by-step explanation:

that's the correct answer

7 0
2 years ago
Other questions:
  • A ball is thrown into the air from a height of 4 feet at time t = 0. The function that models this situation is h(t) = -16t2 + 6
    15·2 answers
  • The ratio of pencils to erasers is 4:1 if there are 20 pencils how many erasers are there?
    12·1 answer
  • A vertical line contains the points 3,2 and 3,6 use these points and the formula for slope to explain why a vertical lines slope
    13·1 answer
  • If a+b=6, then what is the value of 2a + 2bl
    10·1 answer
  • PLSSS HELPPPPP
    9·2 answers
  • Mr. Sweeney's car can travel 195 miles on 10 gallons of gas. How far
    14·2 answers
  • Suppose that a box contains one fair coin (Heads and Tails are equally likely) and one coin with Heads on each side. Suppose fur
    15·1 answer
  • A rectangles side is 7.6 cm. the bottom of the rectangle is 11cm. what is the area?​
    6·2 answers
  • ILL MARK BRAINLIEST
    13·1 answer
  • Elizabeth wants to use a sheet of fiberboard 27 inches long to create a skateboard ramp with a 17^{\circ}
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!