All categories

4 years ago

How do I solve this?

Mathematics

1 answer:

den301095 [7]4 years ago

8 0

You're going to want to solve the equations then mark them onto the lines. Number four would turn into -6 *Is greater than* 5n + 9 and number six would turn into -2p *is less than or equal to* -2.

You might be interested in

Lamar is writing a coordinate proof to show that a segment from the midpoint of the hypotenuse of a right triangle to the opposi

Zanzabum

1. N is a midpoint of the segment KL, then N has coordinates

$\left(\dfrac{x_K+x_L}{2},\dfrac{y_K+y_L}{2} \right) =\left(\dfrac{0+2a}{2},\dfrac{2b+0}{2} \right) =(a,b).$

2. To find the area of △KNM, the length of the base MK is 2b, and the length of the height is a. So an expression for the area of △KNM is

$A_{KMN}=\dfrac{1}{2}\cdot \text{base}\cdot \text{height}=\dfrac{1}{2}\cdot 2b\cdot a=ab.$

3. To find the area of △MNL, the length of the base ML is 2a and the length of the height is b. So an expression for the area of △MNL is

$A_{MNL}=\dfrac{1}{2}\cdot \text{base}\cdot \text{height}=\dfrac{1}{2}\cdot 2a\cdot b=ab.$

4. Comparing the expressions for the areas you have that the area $A_{KMN}$ is equal to the area $A_{MNL}$ . This means that the segment from the midpoint of the hypotenuse of a right triangle to the opposite vertex forms two triangles with equal areas.

6 0

3 years ago

Read 2 more answers

20 points! <br> What are the graphing coordinates for:<br> g(1)=-3(1/2)

slega [8]

Answer:

(-1,5,0)

Step-by-step explanation:

The line goes straight up

5 0

3 years ago

the pressure, p. of a gas varies inversely with its volume, v. Pressure is measured in units of Pa. Suppose that a particular am

LekaFEV [45]

I think I know how to do it

Your equation is:

P₁V₁ = P₂V₂

You Know:

Initial:

P₁ = 84 Pa

V₁ = 336 L

New:

P₂ = ?

V₂ = 216L

Plug this into the equation:

P₁V₁ = P₂V₂

(84 Pa)(336 L) = P₂(216 L) Divide 216 on both sides

$\frac{(84Pa)(336L)}{216L}=\frac{(P_{2})(216L)}{216L}$

130.6666666 = P₂

(if your doing significant figures, you have 2 sig figs)

130 Pa = P₂

6 0

3 years ago

Pls help I need a good grade I’ll brainlest

ICE Princess25 [194]

Answers are in the photo below. Good luck.

7 0

3 years ago

balandron [24]

There would be 22 red chips in the bucket containing 66 total chips.

<h3>What is an equation?</h3>

An equation is an expression that shows the relationship between two or more variables and numbers.

Let us assume the ratio of red chips to blue chips is 1:2.

Hence, if there 44 blue chips in the bucket:

(2/3) * total chips = 44

Total chips = 66

Number of red chips = (1/3) * 66 = 22

There would be 22 red chips in the bucket containing 66 total chips.

Find out more on equation at: brainly.com/question/1214333

3 0

2 years ago