Match each vocabulary word to the picture.
A - Linear Pair
B - Vertical Angles
C - Angle Bisector
D - Parallel Lines
E - Ortho Center
F - Centroid
Answers
Answer:
p1 = F
p2 = D
p3 = B
p4 = A
p5 = E
p6 = C
Step-by-step explanation:
The following are matched.
P4 - Linear Pair
P3 - Vertical Angles
P6 - Angle Bisector
P2 - Parallel Lines
P5 - Ortho Center
P1 - Centroid
What is a triangle?
It is a two-dimensional figure which has three sides and the sum of the three angles is equal to 180 degrees.
We have,
P1.
It is the centroid of the triangle.
P2.
AB and CD are parallel lines.
P3.
∠AEB and ∠CED are vertical angles.
P4.
∠AEB and ∠AEC sum is 180.
It is a linear pair.
P5.
Point P is the orthocenter.
P6.
ABC and CBD are angle bisector.
Thus,
P4 - A
P3 - B
P6 - C
P2 - D
P5 - E
P1 - F
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Related Questions
HELP ASAP also the I couldn't fkfit the whole thing so that other part of the triangle is a O
Answers
Answer:
6/3 or 2?
Step-by-step explanation:
i am not completely sure though. I went purely based off of MN/RS, which gave me the ratio 6/3. That also equals 2.
License plates are made using letters followed by digits. How many plates can be made if repetition of letters and digits is allowed
Answers
How many plates can be made if repetition of leters and digits is allowed? 26*26*10*10=67,600 plates can be made.
this is what i looked up and got sry if its not
In Mona’s new video game she earns 30 points for each fish caught and 80 points for each octopus captured, but she loses 15 points every time she captures a crab. Which expression represents the total number of points Mona will earn if she catches x fish, y octopi, and z crabs?
95 (x + y minus z)
110 (x + y) minus 15 z
30 x + 80 y minus 15 z
30 + x + 80 + y minus 15 + z
Answers
Answer:
c. 30x+80y-15z.
Step-by-step explanation:
Answer:
CCCCCCCCCCCC
Step-by-step explanation:
What is grater -1.5 or -3/2
Answers
Answer:
the first on is greater
Step-by-step explanation:
please trust me
Three times the number of polar bears is more than
twice the number of polar bears plus 45.
a. Write an inequality to model this situation.
b. Which of the following could possibly be the
number of polar bears?
A. 38
B. 40
C. 45
D. 48
Answers
Answer:
a. [tex]3x>2x+45[/tex] b. [tex]48[/tex]Step-by-step explanation:
For b the number of polar bears must be greater than 45 in order for there to be more on the left side.
Hope this helps! :)
- World population in 2014 was estimated to have been 89614160,express it into billions
Answers
Answer:
Im a little confused what this question is asking, but the number in billions is simply 89.61416 if the original number is in thousands! Hope that helps and if that was not what you were looking for, let me know. :)
Step-by-step explanation:
Answer:
It is estimated that the population of the world reached one billion for the first time in 1804. It was another 123 years before it reached two billion in 1927, but it took only 33 years to rise by another billion people, reaching three billion in 1960.
please help i have 1 hour to complete this
Answers
Answer:
for the first one its C,D and E
but for the second one i dont
know so sorry
Step-by-step explanation:
Arectangle on a coordinate plane is translated 5 units up and 3 units to the left. Which rule describes the translation?
x. y) x+5, y-3)
Oxy)- + 5.y + 3)
(K.)- K-3.y + 5)
(.)-(3.y+ 5)
Answers
Answer:
The first one x=5, y-3
Step-by-step explanation:
Scott likes to run long distances. He can run 20 \text{ km}20 km20, start text, space, k, m, end text in 858585 minutes. He wants to know how many minutes (m)(m)left parenthesis, m, right parenthesis it will take him to run 52 \text{ km}52 km52, start text, space, k, m, end text at the same pace.
How long will it take Scott to run 52 \text{ km}52 km52, start text, space, k, m, end text?
minutes
Answers
Answer:
Scott will take 221 minutes to run 52 km
Step-by-step explanation:
Speed
The speed of an object can be calculated with the formula:
[tex]\displaystyle v=\frac{d}{t}[/tex]
Where d is the distance traveled and t is the time taken.
Scott can run d=20 km in 85 minutes. Thus, his speed is:
[tex]\displaystyle v=\frac{20}{85}\ km/min[/tex]
Now he wants to know how many minutes it will take him to run d=52 km. Solving the formula for t:
[tex]\displaystyle t=\frac{d}{v}[/tex]
Since the speed has been already determined:
[tex]\displaystyle t=\frac{52}{\frac{20}{85}}[/tex]
Multiplying by the reciprocal of the denominator:
[tex]\displaystyle t=52*\frac{85}{20}[/tex]
t = 221 min
Scott will take 221 minutes to run 52 km
Answer:
221 min
Step-by-step explanation:
eligible on khan academy
PLZ RESPOND ASAP! 50 POINTS
classify which numbers are rational or irrational
The given numbers are:
5/4
√100
7.3
0.00247
√4/9
√2/24
0.01 with the line above the 1
Answers
Answer:
5/4 = rational √100 = rational 7.3 =rational 0.00247 = rational √4/9 = irrational √2/24 = irrational 0.01 (with the line) = irrational
Step-by-step explanation:
an irrational number is an infinitely repeating number that can not be written as a fraction, instead it must be written as a decimal. A rational number is a number that can be made by dividing two integers (an integer is a number with no fractional part).
The numbers are,
a. 5/4 = Rational
b. √100 = Rational
c. 7.3 = Rational
d. 0.00247 = Rational
e. √4/9 = Irrational
f. √2/24 = Irrational
g. 0.01 (with the line above the 1) = Irrational
What is Number system?
A system of writing to express the number is called number system.
Given that;
The numbers are,
5/4, √100 , 7.3 , 0.00247, √4/9 , √2/24 , 0.01 with the line above the 1.
Now,
Check the numbers as;
5/4 = 1.25
So, The number is a Rational number.
√100 = 10
So, The number is a Rational number.
7.3 = 7.3
So, The number is a Rational number.
0.00247 = 247/100000
So, The number is a Rational number.
√4/9 = 2/3 = 0.666.......
So, The number is a Irrational number.
√2/24
So, The number is a Irrational number.
0.01 with the line above the 1
So, The number is a Irrational number.
Thus, The numbers are,
a. 5/4 = Rational
b. √100 = Rational
c. 7.3 = Rational
d. 0.00247 = Rational
e. √4/9 = Rational
f. √2/24 = Irrational
g. 0.01 (with the line above the 1) = Irrational
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I need help, also give explantion please
Answers
Answer:
[tex] \huge \: 8 {x}^{3} \times 3 {x}^{9} = 24 {x}^{12} [/tex]
there are 20 orange and purple pencils. the number of orange pencils is 1 less than 2 times the number of purple pencils. how many orange and purple pencils are their?
Answers
Answer:
im so srry 25 im not sure
Step-by-step explanation:
i need points :(
(2x-40)° = (x+10)° solve for x
Answers
Answer:
X = 50
Step-by-step explanation:
2x-x = 40 + 10
X =50
Take the x to be on the same sides and the normal numbers in the other side. Then work them out.
= 3x + 4, what is y when x is 1, 2, and 3
Answers
Answer:
when x is 1 y is 7
when x is 2 y is 10
when x is 3 y is 13
Step-by-step explanation:
1 point
19. Write the equation for this line in slope-intercept form. (y=mx+b)*
Answers
Answer:
y=-4x+5...
Step-by-step explanation:
y=-4x+5...
NEED HELP PLEASE 16. A car dealer has 90 cars in the new car lot. The partially completed two-way table shown categorizes the cars by their color and whether or not they have backup
cameras. How many cars on the lot do not have backup cameras?
A. 45
B. 64
C. 53
D.8
Answers
Answer:
its 53. i just took the test
Step-by-step explanation:
PLEASE HURRY FOR BRAINLIEST I BEG YOU!!
Answers
Answer:
5
Step-by-step explanation:
i did this before
Learning Task No. 3: Solve the following equation. Then compare
your answer by writing <, > and = in your notebook.
1.5 + 8 - 2 - 7
26 = 13 x 10 - 17
2. 22 x 3 - 42 + 20
72 - 2 + 13 - 16
3. 12 + 13 - 4 x 5
16 - 4 x 3 - 7
4. 45 - 10 x 2 + 17
16; 8 x 9-5 + 30
Answers
Answer:
(1) <
(2) <
(3) =
(4) <
Step-by-step explanation:
[tex]By \ applying \ the \ rule \ of \ BODMAS \ (i.e. \ Bracket, \ of, \ Division,\ Multiplication, \ Addition,[/tex][tex]\ and \ Subtraction).[/tex]
(1)
5 + 8 - 2 -7 = 13 × 10 - 17
13 - 9 = 130 - 17
4 < 113
(2)
22 × 3 - 42 + 20 = 72 -2 + 13 - 16
66 - 22 = 72 + 11 - 16
44 < 67
(3)
12 + 13 - 4 × 5 = 4 × 3 - 7
12 + 13 - 20 = 12 - 7
5 = 5
(4)
45 - 10 × 2 + 17 = 8 ×9 - 5 + 30
45 - 20 + 17 = 72 + 25
42 < 97
IF a= 6 and b= 7, then 4a(3b+5) + 2b =?
Answers
Answer:
64
Step-by-step explanation:
4a(3b+5)+2b
Substitution
4(6)[3(7)+5]+2(7)
Order of operations (PEMDAS)
4(6)[21+5]+2(7)
4(6)+26+2(7)
24+26+14
50+14
64
Hope this helps. Have a nice day. May it be filled with joy and happiness. Please, be safe and wash your hands. Happy Holidays.
Given f(x) = X-2 and g(x)= 1/x-2 which of the following values is not in the domain of (fog)(x)?
0
1/2
2
4
Answers
Answer:
The answer is 2
Step-by-step explanation:
Edge 2021
Lee and Marisol are conducting a science experiment to identify different kinds of macromolecules in food. They prepare the following table to help them remember the chemical reactions that indicate the presence of each type of macromolecule they are studying.
Answers
Answer:
Step-by-step explanation:
Ava, Cara, Emma, Lily, and Mia are to be seated together in a row. If Emma and Lily must sit next to each other, how many different ways can the five girls be seated
Answers
Answer:
48 ways
Step-by-step explanation:
Given
[tex]Girls = \{Ava, Cara, Emma, Lily, Mia\}[/tex]
[tex]Together= \{Emma, Lily\}[/tex]
Required
Determine the number of sitting arrangements
The number of girls are 5, of which 2 must be seated together.
First, Emma and Lily can be arranged in 2! ways
Next, we consider Emma and Lily as one, so there are (5 - 1) girls left to be arranged.
This can be done in (5 - 1)! ways
Total number of ways is then calculated as:
[tex]Ways = 2! * (5 - 1)![/tex]
[tex]Ways = 2! * 4![/tex]
[tex]Ways = 2 * 1 * 4 * 3 *2 * 1[/tex]
[tex]Ways = 48[/tex]
Hence, there are 48 ways
The possible ways in which Ava, Cara, Emma, Lily, and Mia are to be seated together in a row, while Emma and Lily sit next to each other are 48 ways.
Given to us;
Number of girls = {Ava, Cara, Emma, Lily, and Mia} = 5 girls,
Also, Emma and Lily must sit next to each other, therefore, considering them as a single person,
The choices we are left with = {Ava, Cara, Mia, (Emma, Lily)} = 4 person;
We know to calculate the number of ways people can sit is given by n! (n factorial), where n is the number of person. Thus,
different ways this 4 person can sit = n!
= 4!
= 4 x 3 x 2 x 1
= 24 ways
Further, as given in the question Emma and Lilly must sit together but they can change sits within themselves, So,
different ways Emma and Lilly can sit = n!
= 2!
= 2 x 1
= 2 ways
Therefore, the total number of ways all 5 girls can sit together in which Emma and Lilly will be always seated together,
Total ways all can sit together = 24 x 2
= 48 ways
Hence, the possible ways in which Ava, Cara, Emma, Lily, and Mia are to be seated together in a row, while Emma and Lily sit next to each other are 48 ways.
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any gymnast or cheerleader
Answers
Answer:
Cheerleader :))
Step-by-step explanation:
Y/9 + 5 = 0 ???????????
Answers
Answer:
[tex]y=-45[/tex]
Step-by-step explanation:
[tex]\frac{y}{9}+5=0[/tex]
[tex]\frac{y}{9}=-5[/tex]
[tex]y=-45[/tex]
I WILL MARK BRAINLEST!!! FOR YOU CAN ANSWER THESE TWO
Answers
Answer:
First question: 1.4
Second question: Option 3
Step-by-step explanation:
First question:
You simplify the left equation first,
-0.4 x -3.5 = 1.4 , -0.4 x 2.9 = -1.16
1.4k - 1.16
For this to equal the right equation, the number missing must be 1.4.
Second question:
You simplify the equation given to you first,
1/4 x 8 = 2 , 1/4 x 12 = 3
2x + 3
The option that is equivalent to the answer is option 3; 2x + 3
If you mix the blue cheese and the cream cheese together, how many cups will there be in all? Write your answer as a reduced fraction in the form a/b. Type your answer with a space between the fraction and whole number.
_______cups?
Answers
this is the working
The answer will be one and three eighth cups
Step-by-step explanation:
hope this helps
can anyone help me thanks
Answers
Answer:
b
Step-by-step explanation:
dbhdkcnsbnadjfmmfejsdbfjkgkf
PLEASE I NEED HELP WITH MATH HW WITH EXPLANATION!!!
Question: Find the value of the varible
Answers
===================================================
Explanation:
For any triangle, the interior angles always add to 180
(angle1)+(angle2)+(angle3) = 180
(w) + (4w-6) + (w) = 180
(w+4w+w) - 6 = 180
6w - 6 = 180
6w - 6+6 = 180+6 .... adding 6 to both sides
6w = 186
6w/6 = 186/6 ..... divide both sides by 6
w = 31
------------------------------------
Extra info:
This value of w leads to
4w-6 = 4*31-6 = 118
The three angles of the triangle are: 31, 118, 31
Because we have two congruent angles, this means the triangle is isosceles. The sides opposite the congruent angles are the same length.
Use the drop-down menus to label the points on the number line.
Answers
Answer:
Step-by-Use the drop-down menus to label the points on the number line.
Point A is at . - 1 2/4
Point B is at . - 3/4
Point C is at 3/4.
Point D is at explanation:1 3/4
The position of the points A, B, C, and D on the number line will be –3/2, –3/4, 3/4, and 7/4.
What is coordinate geometry?Coordinate geometry is the study of geometry using the points in space.
The number line is shown below.
From the figure, we can observe that there are 4 sections between each successive numbers.
The point A is at –1 2/4 that is –3/2.
The point B is at –3/4.
Then the point C is at 3/4.
And the point D is at 1 3/4 that is 7/4.
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3) The mean of a set of data is 4.68 and its standard deviation is 2.83. Find the z score for a value of 9.38.
Answers
Answer:
1.66
Step-by-step explanation:
The mean of a set of data is 4.68 and its standard deviation is 2.83. Find the z score for a value of 9.38
Given that :
Mean (m) = 4.68
Standard deviation (s) = 2.83
Value of x = 9.38
Zscore = (x - mean) / standard deviation
Zscore = (9.38 - 4.68) / 2.83
Zscore = 4.7 / 2.83
Zscore = 1.6607773
Hence, Zscore for a value of 9.38 is 1.66