what is the slope of a line that is perpendiculer to y=2/9x+9/2?

Answer:

D

Step-by-step explanation:

Vertical angles are just angles formed by intersecting lines, there is no rule that states they must be acute (they can also be right or obtuse)

The option that is False is that Vertical angles are acute angles.

In mathematics, the term congruent means a figure, shape, or angle that has two equal parts, size, and length.

However, vertical angles assume a right angle and they are perpendicular to the straight line which makes them 90°, but we know that acute angles are angles that are less than 90°.

Therefore, we can conclude that vertical angles are not acute angles.

Learn more about congruent angles here:

https://brainly.com/question/24281994

#SPJ5

Answer:

There is no slope, so we draw a line parallel to the x-axis and the width of the origin is equal to -7

Answer:

is good by his guan yes is help to me

Answer:

I'm terrible at explaining so here's a screenshot

- Ripper

Step-by-step explanation:

Answer:

I already answered before but i hope u see this 1, the 1st option

Step-by-step explanation:

PLZ do it. hope it helps :)

Answer:

I'm not exactly sure, sorry.

Step-by-step explanation:

[tex]\sqrt{x} sin(4)*x[/tex]

square root of sin(4) times x

The goal of this equation is to find an x value that will make both sides equal.

I probably shouldn't answer this question since I can't really find a solution to it, but I don't really think its solvable.

Answer:

50⁰

Step-by-step explanation:

Since j and k are parallel lines cut by two transversals,

2+3+5=180⁰ (Allied angles)

We are given 2(60⁰) and 5(70⁰)

so,

60⁰+3+70⁰=180⁰

60+70=130

130⁰+3=180⁰

Bring the 130⁰ to the R.H.S

3=180⁰-130⁰

Therefore,

3=50⁰

Answer:

x = 9

Step-by-step explanation:

If ABCD is a parallelogram, then 6x = 7x - 9

as the point of intersection of the 2 diagonals is the midpoint of AC

6x = 7x - 9

Subtract 6x from both sides:

⇒ 0 = x - 9

Add 9 to both sides:

⇒ 9 = x

Solution:

We know that:

This means that:

Step-by step calculations:

Simplify the RHS:

Subtract 13x both sides:

Divide -1 both sides:

Answer:

=−129.25224x

Step-by-step explanation:

(−9.206x)(14.04)  you just simplify

Answer:

Step-by-step explanation:

I dont fully know if i am correct but i think its this:

p + r = 22

9p + 6r = 180

p = 22 - r

9(22 - r) + 6r = 180

198 - 9r + 6r = 180

-3r = -18

r = 6

p = 22 - 6

p = 16

Answer:

0.030

Step-by-step explanation:

0.030 is 3/100

what is show above is 3/10 and 0.300, 0.3, 0.30 are all equal to 3/10

Answer:

B.42x + 15y < 590

Step-by-step explanation:

Answer:

x ≤ 9

Step-by-step explanation:

Step 1: Write inequality

x - 9 ≤ 2(9 - x)

Step 2: Solve for x

Here we see that any solution less than or equal to 9 would work.

Answer:

x ≤ 9

Step-by-step explanation:

x -9 ≤ 2(9 -x)    

x -9 ≤ 18 -2x

+2x         +2x

3x -9 ≤ 18

    +9    +9

3x  ≤ 27

[tex]\frac{3x}{3}[/tex] ≤ [tex]\frac{27}{3}[/tex]

x  ≤ 9

Answer:

the linear function: y=-5x + 7

h(1)=2

Answer:

5+2, 2+5, 4+3, 3+4, 6+1, 1+6, 7+0, 0+7

Step-by-step explanation:

Hope this helps!

Answer:

The biggest differentiating factor between a function and NOT a function

is that a function gives only one output for any given input. so no matter how many times you use the same value in the function, you will get the same output

A relation which is not a function will have 2 or more outputs for a single input

So if we have more than 1 similar input values in the table and given them different outputs, the relation will NOT be a function

I will take 2 similar inputs "1" and give them different outputs, the rest of the table can be randomly filled

x         y

1         4

3        7

5        9

1         2

Answer:

[tex]\huge\boxed{y>4\ \vee\ y<-8}\\\boxed{y\in(-\infty;\ -8)\ \cup\ (4;\ \infty)}[/tex]

Step-by-step explanation:

[tex]|y+2|>6\iff y+2>6\ \vee\ y+2<-6\qquad|\text{subtract 2 from both sides}\\\\y+2-2>6-2\ \vee\ y+2-2<-6-2\\\\y>4\ \vee\ y<-8\Rightarrow y\in(-\infty;\ -8)\ \cup\ (4;\ \infty)[/tex]

Answer:

20

Step-by-step explanation:

If you turn it into a rectangle, then you can see one side is 4 squares long, and the other is 5 squares long. 4 x 5= 20

Step-by-step explanation:

49,442-46,000=3,442

Using the Pythagorean theorem which states that;

a²+b²=c²

or

side (1) ²+side (2) ²=hypotenuse²

15²+8²=x²

225+64=x²

289=x²

Take the square root of both sides to get;

x=√289=17

x=17

Step-by-step explanation:

[tex] \longmapsto \: hypotenuse(h) = x \\ \longmapsto \: perpendicular(p) = 15cm \\ \longmapsto \: base(b) = 8cm \\ using \: pythagoras \: theorem \\ \hookrightarrow {h}^{2} = {p}^{2} + {b}^{2} \\\hookrightarrow {x}^{2} = ({15cm}^{2} + ({8cm})^{2} \\ x = \sqrt{225 {cm}^{2} + 64 {cm}^{2} } \\ \hookrightarrow \: x = \sqrt{289 {cm}^{2} } \\ \hookrightarrow \: x = 17cm [/tex]

Answer:

No, its not equivalent

1/2 is equivalent though

Please mark as brainliest

Answer:

No

Step-by-step explanation:

Given the following question:

[tex]\frac{5}{10}[/tex]

You can prove 5/10 isn't equivalent to 1/6 by simply reducing 5/10.

[tex]\frac{5}{10}[/tex]
[tex]\frac{5}{10}\div5=\frac{1}{2}[/tex]
[tex]=\frac{1}{2}[/tex]
[tex]\frac{1}{2} > \frac{1}{6}[/tex]

5/10 isn't equivalent to 1/6, so your answer is "no."

Hope this helps.

Answer:

5:1

The question states that for every 5 ice cream cones a customer purchases that they will get one free ice cream cone.

Example:
This means if a customer purchased 25 ice cream cones then they would get 5 free ice cream cones.

Step-by-step explanation:

Have a great rest of your day
#TheWizzer

Answer:

=> 0:2

divide the first number by the second number and multiply the result by 100 (if necessary)

> first term is 1

> second term is 2

solution :

1 ÷ 5 = 1/2 (2dp) which is =0,2

final solution:

=0:2

Answer:

(x, y) → (x – 8, y + 4)

Step-by-step explanation:

Given:

A triangle on a coordinate plane is translated according to the rule T–8, 4(x, y).

To Find:

Which is another way to write this rule?

Solve:

Therefore the answer is (x, y) → (x – 8, y + 4)

!Lenvy~

Answer:

(x, y) → (x – 8, y + 4)

Step-by-step explanation:

Answer:

7

Step-by-step explanation:
add 7 to 3x

Then: 4x-3x=1x which gives:

1x=7

7/1=7

9514 1404 393

Answer:

  32

Step-by-step explanation:

Use the formula.

  [tex]a_2=a_1\times4=2\times4=8\\\\a_3=a_2\times4=8\times4\\\\\boxed{a_3=32}[/tex]

Answer:

x=-2

Step-by-step explanation:

First you remove the parenthesis by distributing.

Second you collect like terms

Third move the terms to where they can be added

Fourth calculate

Fifth divide

Then boom answer (you got helped by an 8th grader)