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
steposvetlana [31]
3 years ago
10

Find the volume (show work)

Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
3 0

V = 1/3 × base × height

V = 1/3 × ( 8 × 8 ) × 7

V = 1/3 × 64 × 7

V = 448/3

V = 149.33333

V = 149.3

You might be interested in
Help me please help
solniwko [45]

Answer:

I think its c I'm not sure

4 0
3 years ago
The variable Z is directly proportional to X. When X is 12, Z has the value 228. What is the value of Z when X = 18
Kisachek [45]
Here, z = kx

k = z/x
k = 228/12
k = 19

So, when x = 18, 
z = 19 * 18
z = 342

In short, Your Answer would be: 342

Hope this helps!
8 0
3 years ago
Explain how you would find the total value of two $1 bills and 3 quarters
jeka57 [31]
2 $1 bills would equal $2 because they are $1 bills 1+1=2. Three quarters would equal .75 cents because a quarter equals .25 cents
5 0
3 years ago
The inside edges of the bend are extended by using a straightedge and marking with a pencil. The point at which the lines inters
oee [108]

Answer:

Center of the Bend  ( A )

Step-by-step explanation:

when the inside edge of a bend is extended using a straightedge and also been marked with a pencil the intersecting point of the lines making up the bend is most likely to occur at the center of the bend this is because the center of the bend is the Origin of  the formation of the bend.

8 0
3 years ago
Write a definite integral that represents the area of the region. (Do not evaluate the integral.)
joja [24]

Answer:

\int_{-1}^{1}7(x^{3}-x)\:dx

Step-by-step explanation:

1)  The other curve is y=0 then the common points of both curves are x-intercepts, the roots of y=7(x^{3}-x)

y=7(x^{3}-x)\Rightarrow 7(x^3-x)=0 \Rightarrow 7(x^{3}-x)=7x(x-1)(x-1)\Rightarrow \\S=\left ( 0,0 \right ),\left ( -1,0 \right ),\left ( 1,0 \right )

2). Then those intersection points are the upper and the lower limits. Plugging in to this formula for they belong to the interval [-1,1]:

\int_{a}^{b}|f(x)-g(x)dx

\int_{a}^{b}|f(x)-g(x)dx \Rightarrow \int_{-1}^{1}|7(x^{3}-x)-0|dx \Rightarrow \int_{-1}^{1}7(x^{3}-x)\:dx

 

8 0
3 years ago
Other questions:
  • There are five cars in line at a stoplight. Each of these cars is a different color and different type of car. Diego is driving
    8·1 answer
  • Why it does not matter which two points you pick when you calculate the slope?
    5·1 answer
  • 6 cm
    14·1 answer
  • 4. John cashed a check for $630. The teller gave him three fifty-dollar
    8·1 answer
  • The sum of the areas of two circles is 80 pie square meters. Find the length of a radius of each circle if one of them is twice
    7·1 answer
  • A math teacher needs to choose 6 students from a class of 30 to go to the library. How many different groups can she select?
    6·2 answers
  • Least to greatest was she write and why ❓
    13·1 answer
  • At what point on the curve y = 2 + 2ex − 4x is the tangent line parallel to the line 4x − y = 3? (x, y) =
    13·1 answer
  • 5
    14·1 answer
  • I know its a lot but pls help its due soon
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!