3 years ago

What is the value of the natural logarithm when x=0.5 is rounded to the nearest hundredth?

Mathematics

1 answer:

marta [7]3 years ago

4 0

Yes the answers is b

You might be interested in

A book seller gains 30% on the cost price by selling a book for $130.Calculate the cost price of the book.

zlopas [31]

Answer:

Let the cost price be x

Selling price, S.P. = 130
Gain % = 30%

$\rm{C.P. = \dfrac{S.P. \times 100}{100+ gain \% }}$

$\rm{C.P. = \dfrac{130 \times 100}{100+30}}$

$\rm{ C.P. = \dfrac{130}{30} }$

$\large{\boxed{\rm{ C.P. = \dfrac{13}{3}}}}$

6 0

2 years ago

A cylinder and a cone have the same base and height. The cylinder can hold about 4,712 Centimeters cubed of sand. Jared says tha

klasskru [66]

Answer:

C. Jared is not correct because the cone and the cylinder have the same base and height so the cone holds 4,712/3≈1,571 centimeters cubed of sand.

Step-by-step explanation:

We have a cone and a cylinder with the same base and height.

We can express the volume of the cylinder as:

$V_{cyl}=\pi r^2H$

being r the radius and H the height.

The volume of the cone can be written as:

$V_{con}=\dfrac{\pi}{3}r^2H=\dfrac{V_{cyl}}{3}$

As they have the same base and height, we know that the volume of the cylinder is 3 times the volume of the cone.

If the volume of the cylinder is 4,712 cm^3, then the volume of the cone is:

$V_{con}=\dfrac{V_{cyl}}{3}=\dfrac{4,712}{3}\approx1571$

8 0

3 years ago

Read 2 more answers

What is -3/20 as a decimal

Yuliya22 [10]

Answer:

-0.15

Step-by-step explanation:

-3/20

= -0.15

= -15%

4 0

3 years ago

Read 2 more answers

How would I figure this out ?

Anit [1.1K]

They get paid $22 a hour, so ur answer would be 374÷22=$17

3 0

2 years ago

Read 2 more answers

What is the following product?<br> (Xv7-3v8)(xv7-3v8)

ahrayia [7]

Answer:

Step-by-step explanation:

I'm not really sure tho

6 0

3 years ago