Mathematics High School

Which statement is true about perpendicular lines?

Help please!!

Which Statement Is True About Perpendicular Lines?Help Please!!

Answers

Answer 1

Answer:

The answer is that they intersect at the right angles 90°

Answer 2

Answer:

they intersect at right angles (90 degrees)

Step-by-step explanation:

Related Questions

Skylar has a smart phone data plan that costs $50 per month that includes 7 GB of data, but will charge an extra $30 per GB over the included amount. How much would Skylar have to pay in a month where she used 5 GB over the limit? How much would Skylar have to pay in a month where she used went over by

Answers

i have concluded the answer is a
it would be 200 if she used 5 over the limit. 30 x 5 = 150 150+50=200

4
Roberta wants to create 32 ounces of new hand lotion, with a minimum 15% concentration of beeswax, from a mixture of
two lotions. One lotion has a 21% concentration of beeswax, and the second lotion has a concentration of 5% beeswax. Based on
the inequality below, how much of the 21% lotion, x, will she need?
0.21x + 0.05(32 - x) > 4.8
A x 20
ОВ.
x > 28
C. x 16
OD. x > 21.33
Reset
Submit

Answers

Answer: x _>_ 11.875

Step-by-step explanation:

Can someone please help me?

Answers

Answer:

Option 2

Step-by-step explanation:

[tex]2 \frac{2}{13} + \frac{15}{13} =[/tex] [tex]2 \frac{2}{13} + 1 \frac{2}{13} = 3 \frac{4}{13}[/tex]

Answer: The answer is option 2. 3 4/13

Step-by-step explanation:

2 2/13 + 15/13 =  2 17/13

17 fits into 13 one time and you're left with 4/13 as a remainder.

Since 17 was able to fit into 13 at least once, you get another whole number making your already existing whole number of 2 into 3.

Thus your answer is 3 4/13. I hope this was a helpful explanation! :)

Use the distributive property to expand 0.05(50 + 40).

Answers

Answer:

4.5

Step-by-step explanation:

Here's what I found on google about distributive property:

To “distribute” means to divide something or give a share or part of something. According to the distributive property, multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.

Now for the math-

distribute the numbers-  0.05(50)+0.05(40)

solve-  0.05*50= 2.5

0.05*40= 2

2.5+2= 4.5

Hope this helps

Answer:

0.05(50)+0.05(40)

Step-by-step explanation:

Rewrite this sentence using BOTH a DOP and an IOP.



Voy a dar una naranja a Juan.

Answers

Answer:

Se la voy a dar., Se la voy a dar, se la voy a dar., se la voy a dar, Se la voy a dar a Juan., Se la voy a dar a Juan, se la voy a dar a Juan., se la voy a dar

Step-by-step explanation:

please help I will give brainliest if its correct :) Question is in picture

Answers

Answer:

2.5

Step-by-step explanation:

Answer:

2.5 inches

Step-by-step explanation:

radius = half of diameter

5 / 2 = 2.5

7/8 plus 1/4 times (3/2 minus 5/8)

Answers

Answer:

1/8

Step-by-step explanation:

Answer:

1 3/32

Step-by-step explanation:

7/8 + 1/4(3/2 - 5/8)

= 7/8 + 1/4(7/8)

=7/8 + 7/32

=28/32 + 7/32

=35/32

=1 3/32

A basketball player made 17 out of 20 free throws at practice. What percent of the free throws did the player make? [Write the number and the percent sign%

Answers

he made 81.5% of the throws at practice

You are saving for a bike and can save $10 per week. You have $25 when you begin saving. Write an explicit equation
to represent the amount of money you have saved at any given week.

Answers

Answer:

your pretty whatsbyour name

Answer:

Amount of money saved  25 35 45 55 65 75 85

Step-by-step explanation:

Explanation:  On week 1 you have the $25 you already saved plus the $10 for that week, so $35.  

For every week after that add $10 to the money saved for the additional $10 saved that week.

On the 8th week the total amount of money saved is 95+10, or $105.

Bryan’s monthly electric bill is determined by adding a flat administration fee to the product of the number of kilowatt hours of electricity used and the cost per kilowatt hour. When he uses 1,100 kilowatt hours of electricity, his bill is $113. When he uses 1,500 kilowatt hours of electricity, his bill is $153. What is the monthly administration fee? $

Answers

Answer:

3

Step-by-step explanation:

please help me with this i don’t understand much

Answers

Answer:

See below

Step-by-step explanation:

Three lengths will be a triangle only if the sum of two sides is greater than the third side.

[tex]19+11 > 17[/tex]

This is a triangle.

[tex]23+28> 52\\51>52\\51 \ngtr 52[/tex]

This is not a triangle.

[tex]9+25> 34\\34>34\\34\ngtr 34[/tex]

This is not a triangle.

[tex]13+14> 22\\27>22[/tex]

This is a triangle.

10 x what equals 66??

Answers

Answer: 6.6
You can divide 66 by 10 to get the answer. To do it quickly, just move the decimal point in 66 to the left one spot

Answer:

6.6

Step-by-step explanation:

10x(x)=66

x=66/10

x=6.6

Callista needs a carpet runner for her hallway. She needs it to be 1 1 2 feet wide and 10 feet long. What is the area of the carpet runner Callista needs? The area issquare feet.

Answers

Does the number say that 112? Or 1 1/2??? If it’s 112 it’s 1120. If it’s 1 1/2 it’s 15

Determine whether the following graph represents a function.
10
8
6
4
-10
-8
-6
-4
-2
2
4
6
8
10
-4

Answers

Answer:

yes

Step-by-step explanation:

The graph represents a function because it passes the vertical line test

How to determine whether the graph represents a function?

From the complete question, the given graph is a linear graph

All linear graphs represent a function

This is so because they have constant slopes, and they pass the vertical line test

Hence, we can conclude that the graph represents a function

Read more about functions and relations at:

https://brainly.com/question/6904750

#SPJ2

I WILL MARK BRAINIEST
please answer question 1 and please also, let me know if I did question 2 right

Answers

Answer:

1. B. it always stays the same length it will just have different points

2. yes you did do number 2 correctly

Step-by-step explanation:

Answer:

Please check the explanation.

Step-by-step explanation:

Question 1)

Please note that when a translate any object on the coordinate plane, we are just sliding a figure on the coordinate plane. The shape, orientation, or size do not change.

Hence, if you translate a line up 4 and to the left 2, its image will look like a line that is the same exact length.

Question 2)

Given the original point C(-1, -4) and its image C'(-6, 3).

It is clear that the coordinates of the image C'(-6, 3) is the result of translating the C(-1, -4) to the left 5 and down 7.

So the rule of the translation to the left 5 and down 7 will be:

(x, y) → (x-5, y+7)

C(-1, -4) → (-1-5, -4+7) = C'(-6, 3)

What is the y value of the solution to the system of equations given? y=5x-3 3x-2y=27

Answers

Answer:

y = -18

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDASEquality Properties

Algebra I

Solving systems of equations using substitution/elimination

Step-by-step explanation:

Step 1: Define systems

y = 5x - 3

3x - 2y = 27

Step 2: Rewrite systems

Define:                                        3x - 2y = 27Add 2y on both sides:               3x = 2y + 27Divide 3 on both sides:              x = 2/3y + 9

Step 3: Redefine

y = 5x - 3

x = 2/3y + 9

Step 4: Solve for y

Substitute in x:                              y = 5(2/3y + 9) - 3Distribute 5:                                  y = 10/3y + 45 - 3Combine like terms:                     y = 10/3y + 42Subtract 10/3y on both sides:      -7/3y = 42Divide -7/3 on both sides:            y = -18

There are 20 students. Two-fifths of the students are girls. How many students are girls?

Answers

Answer:

There are 8 girls.

Step-by-step explanation:

Answer:

8

Step-by-step explanation:

20 divided by 5 = 4.

4x2=8

Need help been trying for 20 min

Answers

Answer:

lol i think its false and ik the pain

Step-by-step explanation:

A restraunt is offering 2 specials: 10 buriitos for 15$ or 6 burittos for 9.30. witch is better buy

Answers

Answer:

10 burritos

Step-by-step explanation:

Identify the line of the axis of symmetry for the quadratic f(x)= x^2 +6x + 8

Answers

Negative x axis
Since , the value of x comes out to be -2and -4 .
;))))

triangle TCL is similar to triangle AEN. solve for x and y​

Answers

Answer:

y = 6.7

x = 8

Step-by-step explanation:

3^2 + 6*2 = y

√9 + 36 = y

6.7 = y

10^2 = 6^2 + x

100 = 36 + x

100 (-36) = 36 (-36) +x

√64 = x

8 = x

The populations of Cities A and B are 1.6 x 10^5 and 1,070,000​, respectively. The population of City C is twice the population of City B. The population of City C is how many times the population of City​ A?

Answers

Answer:

13

Step-by-step explanation:

First find the population of city c 1,070,000 times 2 = 2140000

Round 2140000 to the nearest hundred thousands = 2,100,000

Third find how many places the decimal moves which is 6 places

Fourth scientific notation of 2,100,00 is 2.1 times 10^6

Fifth divided city c by the population of city a

2.1x 10^6 divided by 1.6 x 10^5

2.1 / 1.6 rounded is 1.3

10^6 divided by 10 ^ 5 is 10

Therefore 2.1 x 10^6 divided by 1.6 divided by 10^5 equals 1.3 times 10 = 13

The population of city c is about 13 times the population of city a

PLS HELP
Select the equation of the line in which the x-intercept is 2 and the y-intercept is 8.
y-8=-2(x-4)
y =1/2 (x-4)
y-8=x-0
y-8= -4(x-0)

Pls help me :)

Answers

Answer:

Last option

Step-by-step explanation:

Whats 9+10? Sjjsmslaisusbemkdd

Answers

Answer:

21 jk its 19

Step-by-step explanation:

8(4x-4)=-5x-32 pls help

Answers

x= 0, i believe im solving for x

Answer:

x= 0

Step-by-step explanation:

how to rewrite 7(3 + 3 + 3) + 1 =

Answers

Answer:

=64

Step-by-step explanation:

7(3+3+3)+1

=7(6+3)+1

=(7)(9)+1

=63+1

=64

Solve for p
-6 - 2p = P
p=

Answers

Answer:

p = -2

Step-by-step explanation:

-6 -2p = p

-6 = 3p

p = -2

Stefanie is painting her bedroom. She can paint 12 1/3 square feet in 1/5 of an hour? How many square feet can she paint in one hour?
A. 37
B. 92 1/2
C. 61 2/3
D. 12 1/3​

Answers

Answer:

C (61 2/3)

Step-by-step explanation:

12 1/3=37/3=12.333 square feet paint

1/5=0.2 0.2x60=12 min

12.333x5=61.665 Square pain per hour

What is the different between the expression (-2)3 and -23

Answers

Answer:

-23 is a set number (-2)3 is an equation

Step-by-step explanation:

The difference between (-2)3 and -23 are very simple. -23 is the product of another expression while (-2)3 can be simplified to -6 when multiplied.

What is a kilometer??

Answers

a unit of measurement

A kilometer is a metric unit of measurement equal to 1,000 meters 

Other Questions
At a particular pressure and temperature, nitrogen gas effuses at the rate of 79 mL/s. Under the same conditions, at what rate will sulfur dioxide effuse? A 7 feet stop sign creates a shadow that is 2 feet long. At the same time a utility pole creates a shadow that is 2 feet long. How tall is the utility pole which of the following is the solution to the equation Which statement describes the evaporation of salt water?O A. Both water vapor and gaseous salt enter the atmosphere and form clouds.B. Both liquid water and salt transform into vapors and enter the atmosphere.O C. Water vapor transforms into a liquid and forms clouds, while salt remains asa gas.o D. Liquid water transforms into a vapor and enters the atmosphere, and saltremains in the ocean.Help meeee Many cruise lines guarantee satisfaction to their travelers. No matter what happens, they will try to make the people on board happy.What is the meaning of the word satisfaction as it is used in the sentence? aThe varied offering of recreational activities bThe fulfillment of one's expectations or wishes cThe safe return to land after a long journey by boat dThe opportunity to see stars from the upper deck A program that doesnt work properly needs to be debugged. true or false I need help with ANGLES!!!!!!!!!! Write a slope-intercept form equation for a line that passes through (0, 4) and (2, -2). When an object is acted on by unbalanced forces, the object will always It takes 12 people to mow Richard Richerson's lawn. If his lawn is 600,000 square yards, what is the average number of square yards each person will mow? fill in each blank with the most appropriate form of the present subjunctive.1. Mi esposa y yo queremos que los mdicos _______(ENTENDER) que los cambios que quieren toman tiempo.2. Es importante que mi familia y yo ______(EMPEZAR) a tomar menos caf.3. Quiero que mi familia _______ (RECONOCER) la importancia de hacer cambios para nuestra salud.4. Los mdicos quieren que sus pacientes _____ (PODER) seguir las instrucciones.5. El mdico quiere que yo _____ (IR) a un especialista.6. PLEASE ANSWER LIKE ROGHT NOW what is 4(2x+8) and give proof please what chapter was rule #8 in? The solute will dissolve quicker if the solute is more?A. shaken.B. saturated.C. cooled.D. settled. A teacher wants to figure out the amount of a solution that is needed for a titration experiment in a class lab. The class has 15 students, and each experiment needs 50 mL of solution.If each student will perform the experiment two times, how many mL of solution will the teacher need for the whole class?375 mL750 mL1500 mL3000 mL PLEASE HELP GUYS WRITE A TOPIC WITH AT LEAST 200 TO 300 WORDS ABOUT DOGS RESEACH AND RESTATE IT IN YOU OWN WORDS PLEASE I WILL GIVE YOU BRAINLEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! one of my factors if 4 when you pair me with 32 we have a lcm of 32 i am graeter than 4 less that 15 please help I will make the brainiest Scientists discovered that the inner core of Earth is a solid. Explain what evidence supports this thinking. Be sure to include how pressure, temperature, and density play a role.