All categories

3 years ago

Find the volume of the figure below.

Mathematics

2 answers:

a_sh-v [17]3 years ago

8 0

Answer:

Option d.

Step-by-step explanation:

Volume = area of triangle × height of prism

Volume = ((1/2)×2×4) × 7

Volume = 28mi^3

Aliun [14]3 years ago

7 0

Answer:

Step-by-step explanation:

Volume = Area of cross section x length

= (1/2 x 2 x 4) x 7

= 28

You might be interested in

Solve for x in the diagram below.

gogolik [260]

Answer:

x = 9

Step-by-step explanation:

The parallel lines divide the sides of the triangle in proportion, that is

$\frac{20-8}{x}$ = $\frac{8}{6}$

$\frac{12}{x}$ = $\frac{8}{6}$ ( cross- multiply )

8x = 72 ( divide both sides by 8 )

x = 9

3 0

3 years ago

Find an equation of the line. Write the equation in the standard form. Through (5,5); parallel to 2x-y=8

joja [24]

Use point slope form

y - y1 = m(x - x1)
where:-
m = slope of 2x - y = 8 which is 2, x1 = 5 and y1 = 5:-

y - 5 = 2(x - 5)

y - 5 - 2x = -10

y - 2x = -5 <----- Answer

6 0

4 years ago

The diameter of a circular swimming pool is 10 feet. Find its circumference. Round to the nearest tenth.

MariettaO [177]

answer

31.4 ft squared

explanation

the circumference of a circle is c = 2r * pi = d * pi

plug in 10 for d (diameter) and 3.14 for pi

c = 10 * 3.14

c = 31.4 ft squared

3 0

4 years ago

Read 2 more answers

Put the following equation of a line into slope-intercept form, simplifying all

Nataly [62]

Hi there! My Name is Alex! The Answer to your question is listed Below Hope this helps!

Answer:

$y=-\frac{1}{6} x+3\\$

How to Solve For Slope Intercept Form...

The equation for slope-intercept form is: y=mx+b In this form, m is the slope of the line and the b is the y-intercept.

8 0

3 years ago

Help please!!!!!!!!!!! Due tomorrow

garik1379 [7]

Answer:

x = 20

Step-by-step explanation:

Perimeter = Sum of all sides

Perimeter = (x+4)+(4x)+10x-(10)

Where Perimeter = 294 in.

294 = 15x-6

15x = 294+6

15x = 300

Dividing both sides by 15

=> x = 20

3 0

3 years ago

Read 2 more answers