relation between two slopes of two perpendicular line are equal.
The relationship between the slopes of two perpendicular lines is that the product of the slopes of the two lines is equal to -1.
What are perpendicular lines?Two geometric objects are perpendicular in elementary geometry if they intersect at a right angle. When two lines cross at a straight angle, they are said to be perpendicular.
The relationship between the slopes of two perpendicular lines is that the product of the slopes of the two lines is equal to -1. Therefore, assuming that there are two lines that are perpendicular to each other such that the slope of the two lines is m₁ and m₂. Therefore, we can write the relation as,
m₁ × m₂ = -1
Hence, the relationship between the slopes of two perpendicular lines is that the product of the slopes of the two lines is equal to -1.
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Cómo se puede describir a la regla o patrón de una sucesión .? *
a)Expresión de números cortos.
b)Expresión algebraica.
c)Expresión multiple.
¡Hola! Creo que tu respuesta es una expresión algebraica B, aunque no estoy 100% seguro. ¡Espero que esto te ayude! Buena suerte y que tengas un gran día. ❤️
The original price of a CD is $15. The sale price is 20% off the original price. What is the sale price?
Answer:
$12
Step-by-step explanation:
Omg my bad i read it wrong
PLZ ANSWER ONLY IF YOU KNOW!!! BRAILIEST 5 STARS AND A THANKS!!!
East high school's student council plans to buy some stools and chairs for a new student center. They need to buy 25 more chairs than stools. The chairs cost $32 each and the stools cost $28 each. The budget is $2,620. How many chairs can they buy?
Answer:
I think 55 chairs
A young equestrian loved to ride her horse all day long, dreaming of the day
she would ride in the Kentucky Derby. One day in early April, she left home at
10:00 am and rode her stallion at a nice, steady 10 miles per hour away from
her house. At noon a call came in from the Derby saying she was in! Her
father immediately jumped on his scooter and rides at a breezy 15 miles per
hour to try and track her down and tell her the good news.
On what scale would you measure the number of minutes the father must
ride his scooter before catching up to his daughter?
O
A. Ten thousands
O
B. Thousands
O
c. Tens
O
D. Hundreds
Answer:
Hundreds
Step-by-step explanation:
Given that :
Daughter rode out at 10:00 am
Speed = 10 miles per hour
Father rode out at 12:00 noon
Speed = 15 miles per hour
Distance = speed * time
Daughter's distance before father rode out = (10 * (12:00 - 10:00))
= 10 * 2
= 20 miles
Difference in speed (father - daughter) :
15mph - 10mph = 5mph
Time which father will catch up with her :
Time = distance / speed
Time = 20 miles / 5 mph
Time = 4 hours
In minutes ; 4 * 60 = 240 minutes
Highest place value of minutes = hundreds
Andrew and Emily go shopping and they each have a coupon. Andrew buys an item at the regular price of $15, and uses a 10% off coupon. How much does he save by using the coupon?
150 is 25% of what number? Four students solved this problem using equivalent ratios. Choose the student whose work is correct. pls i need help
Answer:
A
Step-by-step explanation:
I took the test hope this helps
what is the N
2^N = 2^8 x 2^5
A. N= 40
B. N= -3
C. N= 13
D. N= 5/8
Four friends split a $65.20 bill at a restaurant they also each left $2.75 for the tip how much money did each person pay in all
Answer:
yeah
Step-by-step explanation:
What is the height of the tree?
7.5 m
6.2 m
Pls answer
I need help solving A (ignore B and C, I have them solved already). I'm just a little confused on A. I need to find the measure of X and Y
Answer:
x = -113
y = 30
Step-by-step explanation:
110+10+2y=180
2y=180-110-10
=60
y=60/2
y=60/2 =30
-3x-10-2x+15+110+120+95=540
-3x-2x =540+10-15-110-120-95
-5x=210
x=210/-5
x=210/-5 = - 42
Step-by-step explanation:
Here,
110+2y+10=180°(being sum of angles in
a straight line)
y=180-120
y=60°,,
now,
to find the value of X,
120+95+110+3x-10+2x+15=540°(being sum of all angle of pentagon)
330+5x=540°
5x=540-330
5x=210
X=210/5
x=42°,,
Find the value of x to make the following expression true. 5º = 3,125
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[tex] {5}^{x} = 3125[/tex]
[tex] {5}^{x} = {5}^{5} \\ [/tex]
[tex]x = 5[/tex]
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3.25 round to the nearest whole number
Answer:
3.25 round to the nearest whole number is 3
Step-by-step explanation:
The solution of the 3.25 when rounded off to the nearest whole number according to the rule of rounding numbers is 3.
Rounding off numbers means adjusting a number simpler by adjusting it to its nearest place according to certain rules.
In rounding off numbers, the place value starts from tens place.
Rounding to the nearest whole number: Look at the digit immediately to the right of the decimal point. If it is 5 or greater, round the number up. If it is less than 5, round the number down.
As per the given question,
Rounding 3.25 to the nearest whole number we look at the digit immediately to the right of the decimal point though it is less than 5 so, the number gives 3, according to the rule of Rounding numbers.
The solution of the 3.25 when rounded off to the nearest whole number is 3.
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Sara spends $x on pens which cost $2.50 each.
She also spends $(x - 14.50) on pencils which cost $0.50 each.
The total of the number of pens and the number of pencils is 19.
Write down and solve an equation in x.
graph each function y=-x2+5
Answer:
on the y axis 5 then down 1 over 1 on both sides
Step-by-step explanation:
Evaluate a + b for a = 34 and b = -6
Answer:
28
Step-by-step explanation:
since b is NEGATIVE 6, you are really just taking 6 away from 34.
So, 34-6
Hope this helped!
What’s 2+2 IM FOR REAL STUCK ON THIS (this is a 7th grade math problem) ANSWER NOW PLZZZZZZ
Answer:
4
Step-by-step explanation:
10 POINTS PLZ HELP ASAP
Which statements describe Aztec achievements in art and architecture? Choose four correct answers. The Aztec created music using instruments like drums. The Aztec used feathers and jewelry to identify social class. The Aztec used elaborate decorations on royal homes. The Aztec created a method to print the emperor’s poetry. The Aztec wrote complicated poems known as flower songs. The Aztec expanded existing structures like the Temple of the Sun.
Answer:
a b e f
Step-by-step explanation:The Aztec created music using instruments like drums.
The Aztec used feathers and jewelry to identify social class.
The Aztec wrote complicated poems known as flower songs.
The Aztec expanded existing structures like the Temple of the Sun. i did it
Answer:
The Aztec created music using instruments like drums.
The Aztec used feathers and jewelry to identify social class.
The Aztec wrote complicated poems known as flower songs.
The Aztec expanded existing structures like the Temple of the Sun.
Step-by-step explanation:
gina wilson all things algebra graphing radical functions
Answer:
wait is this a question?
Write an equation in point slope form of a line that passes through the given point and is parallel to the given line. (4, 6), y=-2x+5
Answer:
y=-2x+14
Step-by-step explanation:
So you know the slopes are the same because they're parallel
meaning the -2x would stay the same
then you have:
y=-2x+b From here you plug in the (4,6), x=4, y=6
6=-2(4)+b
6=-8+b Then you add 8 on both sides to get rid of the -8
14=b
so the final equation would be
y=-2x+14
Whats the answer will mark brainliest
Answer:
B
Step-by-step explanation:
Mark as brainliest
Answer:
i think it's B
Step-by-step explanation:
how many milliliters are there in 10 liters
Answer:
the answer is 10000
Step-by-step explanation:
one liter has 1000 millimeters
Can som one please help me asap I’ll mark brainlist!!!
Answer; the answer is 107.95
Step-by-step explanation:
I did the math
Answer: 107.95
Step-by-step explanation:
Multiply 119.95 by 0.1 and subtract the number you get from 119.95
a.
What is the relationship between humans and their environment?
lines of latitude and longitude
b. language patterns
how humans adapt to, depend on, and modify their environment
d. landforms, bodies of water, climate, soils, natural vegetation, and animal life
C.
Please select the best answer from the choices provided
C
O
Answer:
The answer is A or lines of latitude and longitude on edge 2021
Step-by-step explanation:
A t-shirt manufacturer spends $1200 each day on costs plus $3 per shirt for labor and materials. The t-shirts sell for $12 each. How many t
PLS I NEED HELP
A Ferris wheel has a diameter of 80 meters. What is the radius of the Ferris wheel?
Answer:
40 meters
Step-by-step explanation:
Radius = Diameter / 2
= 80/2
= 40 meters
Reflect (-5,-4) over the y axis. What is the location?
Answer:
you should put negative 5 on the x axis and negative 4 on the y axis
Step-by-step explanation:
Answer:
(-5, 4)
When reflecting across the Y-Axis the X coordinate changes and the Y stays the same
5(x-y)=3x+2y
pls solve this linear equation for its standard form
9514 1404 393
Answer:
2x -7y = 0
Step-by-step explanation:
Subtract the right side and simplify.
5(x -y) = 3x +2y . . . . . given
5x -5y -3x -2y = 0 . . . . subtract (3x+2y)
2x -7y = 0 . . . . . standard form
the temperature in townsville was -5° C at 9:00 last night. by 11:00 pm, the temperature had decreased 2 degrees. select an option that applies to the current temperature.
1. temperature is above zero
2.temperature is below zero
3.temperature has not changed
4.temperature is warmer
Answer:
1
Step-by-step explanation:
Should be -3 if i am correct.
The equations of four lines are given. Identify which lines are parallel.
Line 1: y = 3x - 6
Line 2: x - 2y = -1
Line 3: y = 4x + 6
Line 4: y + 3 = (x – 6)
Which equation represents a line that is parallel to y =4x + 3 and passes through the point (-2, 3)?