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4 years ago

The rule that the Right of Occupancy is based on. ( native American studies)

Mathematics

2 answers:

expeople1 [14]4 years ago

7 0

Native American studies

Mademuasel [1]4 years ago

3 0

Answer: thats right...

Step-by-step explanation:

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What is the value of x 45 10 45

Svetllana [295]

Answer:

5√2

Step-by-step explanation:

This triangle is a 45 - 45- -90 triangle which is a special trig triangle. This triangle has side lengths which are always the lengths or a a multiple of 1 - 1 - √2.

Since the side length which is longest is 10, this corresponds to the side length √2. Look for a number which when multiplied with √2 gives 10.

√2*√50 = √100 = 10.

The triangle has scaled up the parent triangle by a factor of √50. This means the other sides are 1*√50 = √50 = 5√2

This simplifies to 5√2 since √50 = √25*√2 = 5√2.

3 0

4 years ago

Indirect variation meaning

REY [17]

Answer:

See below.

Step-by-step explanation:

Indirect variation: - an example is

y = k/x where k is a constant , y and x are variables.

It is indirect because as x increases in value y will decrease.

7 0

4 years ago

List the following numbers from least to greatest -5, 0, 2, -20 -6,1,0,-15

balu736 [363]

-20, -15, -6,-5,0,1,2

7 0

3 years ago

Read 2 more answers

Write an equation in slope-intercept form of the line perpendicular to y = - 1 5 x + 1 4 that passes through the point (3, 4).

krok68 [10]

The equation of the line is $y=\frac{1}{15} x+\frac{19}{5}$

Explanation:

The equation is $y=-15x+14$ and passes through the point (3,4)

To find the equation of the line in slope intercept form, first we shall find the slope.

This equation is of the slope-intercept form $y=m x+b$ , we shall find the value of slope.

Thus, slope m = -15

Since, the line is perpendicular, the negative slope is given by $\frac{-1}{m}$

Thus, the new slope is $m=\frac{1}{15}$

Now, we shall find the equation of the line perpendicular to the slope $\frac{1}{15}$ is

$y-y_{1}=\frac{1}{15} \left(x-x_{1}\right)$

Let us substitute the points (3,4), we have,

$y-4=\frac{1}{15} \left(x-3\right)$

Muliplying the term within the bracket, we get,

$y-4=\frac{1}{15}x-\frac{1}{5}$

Adding both sides of the equation by 4, we get,

$y=\frac{1}{15}x-\frac{1}{5}+4$

Adding the like terms, we have,

$y=\frac{1}{15} x+\frac{19}{5}$

Thus, the equation in slope intercept form of the line is $y=\frac{1}{15} x+\frac{19}{5}$

6 0

3 years ago

What is the value of x? (1/3)^x-2 =(1/3)^2

Mice21 [21]

Answer:

Step-by-step explanation:

Hi there,

To solve this, we want to isolate x either using logs or exponent rules. For this, I chose exponent rules.

First, divide both sides of the equation by (1/3)² :

$\frac{((\frac{1}{3} )^{x-2} )}{(\frac{1}{3} )^{2} } = \frac{(\frac{1}{3} )^{2} }{(\frac{1}{3} )^{2} } \\$

The right-hand side is reduced to 1. The left-hand side contains values that have the same base, so we can use this exponent rule:

$\frac{x^{a} }{x^{b} } =x^{a-b}$ Apply this:

$(\frac{1}{3})^{x-2-2}=(\frac{1}{3})^{x-4}=1$ Now, we are left with:

$(\frac{1}{3})^{x-4}=1$

Conceptually, you just have to think: what exponent can make a base equal to 1?

This is based on the following exponent rule:

$x^{0} =1$

So, all we have to do is set (x-4) = 0!

$x-4=0\\x=4$

Thus, the value of x is 4.

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6 0

3 years ago