3 years ago

What is the least common multiple of 420 and 196?

Mathematics

2 answers:

AleksandrR [38]3 years ago

8 0

The least common multiple is 2940

maks197457 [2]3 years ago

4 0

2940. To find LCM, listing the multiples may help. Then you will easily be able to view them and circle when you find a common one. :)

You might be interested in

Students took a typing test. The number of words per minute students could type are listed below. 40, 47, 25, 32, 48, 55, 33, 56

const2013 [10]

Answer:

Step-by-step explanation:

The median number is known as the middles number

The first step is to rearrange the set of numbers starting from the lowest

25, 32, 32, 32, 33, 40, 47, 47, 48, 55, 56

Hence the middle number is 50

8 0

3 years ago

An algebraic equation is an equation that includes: A. No variables B. Only one variable C. One or more variables D.Just numbers

shutvik [7]

Answer:

Step-by-step explanation:

Edge2020

3 0

3 years ago

The components of vector are given as follows: ax = +6.1 ay = -8.6 the angle measured counterclockwise from the x-axis to vector

r-ruslan [8.4K]

The tangent of the angle is

... tan(α) = ay/ax = -8.6/6.1

Then the angle (measured CCW from +x) is

... α = arctan(-86/61) ≈ 305°

8 0

3 years ago

Find the volume of the cone of with a height of 6cm and a diameter of the base or 6cm

Ainat [17]

Answer:

The volume of cone v= 113.04 cm³.

Step-by-step explanation:

Formula used to find volume of cone is:

$v= \pi * r^2 * \frac{h}{3}$

where r is the radius and h is the height of cone.

In the given question we are given:

height h= 6 cm

diameter d= 6 cm

We know radius r = d/2 = 6/2 = 3 cm

so, volume will be:

$v= \pi * 6^2 * \frac{3}{3}$

$v= \pi * 36$

$v=113.04$

So, the volume of cone v= 113.04 cm³ given height h= 6cm and radius r= 3cm

7 0

3 years ago

Find the value of x and y. This has to do with geometry

Ray Of Light [21]

Answer:

x = 30°

y = 30°

Step-by-step explanation:

By inscribed angle theorem:

$x = y = \frac{1}{2} \times 60 \degree \\ \\ x = y = 30 \degree$

4 0

3 years ago