3 years ago

A chain of volcanoes circling the pacific ocean is called the:.

Geography

1 answer:

r-ruslan [8.4K]3 years ago

6 0

Answer:

Ring of fire

Explanation:

You might be interested in

Let m and c represent constants with m nonzero. What is the equation of the line perpendicular to y=m(x+c) and with the same y-i

nikklg [1K]

Answer:

$y = -\frac{1}{m}x + mc$

Explanation:

Given

$y = m(x + c)$

Required

Determine an equation of a perpendicular line but with the same y intercept

$y = m(x + c)$

Open bracket

$y = mx + mc$

A linear equation is represented with:

$y = ax + b$

Where

$a = slope$

$b = y\ intercept$

By comparison:

$a = m$

$b = mc$

So, the slope of $y = m(x + c)$ is m

Because the new line is perpendicular to $y = m(x + c)$ , the relationship between their slopes is:

$a_2 = -\frac{1}{a_1}$

Where

$a_1 =$ slope of the first equation

$a_2 =$ slope of the second equation

Substitute m for $a_1$ in $a_2 = -\frac{1}{a_1}$

$a_2 = -\frac{1}{m}$

Hence, the slope of the new equation is: $-\frac{1}{m}$

From the question, we understand that they have the same y intercept.

So, the equation of the new equation is:

$y = -\frac{1}{m}x + mc$

8 0

3 years ago

(Christianity, Islam, or Hindu) is the main religion of northern Africa.

Leni [432]

Answer:

Islam is the dominant religion in North Africa, practiced by over 90% of the population in some places.

Explanation:

3 0

3 years ago

Read 2 more answers

The original source of all sand is

butalik [34]

The original source of all sand is rocks.

7 0

3 years ago

Read 2 more answers

Which of the following us not a major factor that impacts climate?

Ymorist [56]

The amount of trees in a given location?

3 0

3 years ago

__________ is loyalty to those with whom one shares a common history, culture, and belief system. A. Self-determination B. Natio

andrey2020 [161]

Answer:

b.nationalism that's like the def of it lol

7 0

3 years ago

Read 2 more answers