3 years ago

G

Mathematics

2 answers:

Lesechka [4]3 years ago

8 0

The formula for volume of a cone is PI x r^2 x h/3

Using the information given:

Volume = PI x 1.5^2 x 4/3

Volume = PI x 2.25 x 4/3

Volume = 3PI meters cubed.

Darya [45]3 years ago

5 0

Answer: 3pi

Step-by-step explanation:

The equation for this problem is 1/3 Bh

So, its 1/3 x 4 x 1.5(1.5) x pi

You might be interested in

If f(x)= -x-1, what is f(-4)?<br> a. -3<br> b. 3<br> c. 5<br> d. -5

erica [24]

The answer would be 3

7 0

3 years ago

Read 2 more answers

which function BEST expresses the linear relationship displayed by the scatter plot? A) y = 1.4x − 11.2 B) y = 0.7x − 10.8 C) y

ziro4ka [17]

Im not sure but correct answer is c)

3 0

3 years ago

Read 2 more answers

18 is 60% of what number

Ksenya-84 [330]

18 is 60% of 30. I know this because 10% of 30 is 3 and 3 * 6 is 18

3 0

3 years ago

Jack has 2613 songs saved on his computer. Dexter has 4 times as many song's saved on his computer as jack has. how many songs d

Fed [463]

10,452 songs... That's A LOt

8 0

4 years ago

Read 2 more answers

What is the equation in slope-intercept form of a line parallel to y=−2x+5 and passes through the point (4, 0)?

ser-zykov [4K]

Parallel lines have the same slope

The equation of the line is: $y = -2x+8$

The equation is given as:

$y = -2x + 5$

The slope intercept form of an equation is:

$y = mx + b$

Where:

$m \to slope$

By comparison,

$m = -2$

The line is said to be parallel to $y = -2x + 5$ .

This means that the line has a slope of $m = -2$

The equation of the line is then calculated as:

$y = m(x - x_1) + y_1$

Where:

$(x_1,y_1) = (4,0)$

So, we have:

$y = m(x - x_1) + y_1$

Substitute values for m, x1 and y1

$y = -2(x - 4) + 0$

$y = -2(x - 4)$

Open brackets

$y = -2x+8$

Hence, the equation of the line is: $y = -2x+8$

See attachment for the graphs of $y = -2x+8$ and $y = -2x + 5$

Read more about equations of parallel lines at:

brainly.com/question/402319

8 0

3 years ago