All categories

4 years ago

How do i solve this?

Mathematics

1 answer:

mina [271]4 years ago

8 0

It is slope I think so x1 y1 x2 y2 and u subtract y2 by y1 and then x2 by x1 and divide those

You might be interested in

When you multiply a positive integer by a positive integer is the result positive or negative?

Usimov [2.4K]

<span>When you multiply a positive integer by a positive integer then the result must be a Positive Integer.

Hope this helps!
</span>

5 0

3 years ago

1. The prism-shaped roof has equilateral triangular bases. Create an equation that models the height of one of the roof's triang

lana66690 [7]

Answer:

$h=\frac{\sqrt{3}}{2}b\ units$

Step-by-step explanation:

we know that

An equilateral triangle has three equal sides and three equal interior angles (the measure of each interior angle is equal to 60 degrees)

see the attached figure to better understand tyhe problem

Let

h ----> the height of an equilateral triangle

b ---> the length side of an equilateral triangle

In the right triangle ABD

Applying the Pythagorean Theorem

$AB^2=AD^2+BD^2$

substitute the given values

$b^2=(\frac{b}{2})^2+h^2$

$b^2=\frac{b^2}{4}+h^2$

$h^2=b^2-\frac{b^2}{4}$

$h^2=\frac{3}{4}b^2$

square root both sides

$h=\frac{\sqrt{3}}{2}b\ units$

7 0

3 years ago

3 + x ≥ 12 solve the inequality

kherson [118]

$3 + x \geq 12 \\ \\ x \geq 12 - 3 \\ \\ x \geq 9 \\ \\$

You just subtract 3 from each side and then simplify (12 - 3) which is 9.

The final result is: x ≥ 9.

8 0

3 years ago

Find a slope of the line that contains each pair of points: (-2, -6) and (4, 2)

horsena [70]

The simplest way to do this is to use the formula where

$\frac{y(2)-y(1)}{x(2)-x(1)}$

is equal to slope.

(2--6)/(4--2)= 8/6.

Hope this helps!

6 0

3 years ago

Write the expression as an exponent with a base 2 and find its value:<br> 2^4*2

zhannawk [14.2K]

Answer:
2^6
Step-by-step explanation:
8^2=8×8
=2×2×2×2×2×2
=2^6

5 0

3 years ago

Read 2 more answers