Answers
Answer:
6
Step-by-step explanation:
E ( [tex]x_{A} ;y_{A}[/tex] ) = (-2, -3)
G ( [tex]x_{B} ;y_{B}[/tex] ) = (4, -3)
Objective : Find the distance between two given points EG
Formula : Distance between two points
[tex]d = \sqrt{( x_{B} -x_{A} )^{2} + ( y_{B} -y_{A} )^{2}}[/tex]
Solution : [tex]d = \sqrt{( 4 -(-2) )^{2} + (-3-(-3))^{2}} = \sqrt{( 4 -(-2) )^{2} + (-3-(-3))^{2}} =\sqrt{36+0} =6[/tex]
Related Questions
i only need the awnser for questions 4 and 2 because i dont get them
Answers
Answer:
2) 20 students
4) 28 students
Question 2 is 25% - but it's asking how many. If you know the total number of students multiply that times .25 and that number is your answer. So .25 x 80 = 20
Question 4 is 35% also multiplied times the total number of students. So it would be the total number of students multiplied times .35.
So .35 x 80 = 28
Both of these questions want the number of students, not the percent.
Find the volume.
PLEASE HELP I WILL GIVE BRAINLIEST TO THE RIGHT ANSWER
Answers
The residents of a certain dormitory have collected the following data: People who live in the dorm can be classified as either involved in a relationship or uninvolved. Among involved people, 15 percent experience a breakup of their relationship every month. Among uninvolved people, 30 percent enter into a relationship every month. What is the steady-state percentage of residents who are uninvolved?
Answers
Answer:
33.33%
Step-by-step explanation:
Given :
Breakup percentage = 15
New relationship percentage = 30
To obtain the steady state percentage of residents who are uninvolved, we could relate the scenario to the natural unemployment rate relation : seperation rate ÷ (seperation rate * finding rate)
Hence, we could use the Relation as this ;
Breakup percentage ÷ (Breakup percentage + new relationship rate)
15% ÷ (15% + 30%)
0.15 ÷ (0.15 + 0.30)
0.15 ÷ 0.45
= 0.33333
= 33.33%
I will mark branliest if correct
Answers
Answer:
I believe it would be 1
Step-by-step explanation:
yo im back whats 2+2
Answers
Answer:
Its 4
Step-by-step explanation:
[tex]2 + 2 = 4 \\ [/tex]
Answer:
2+2=4 lol
And it says I need 20 characters so here are the 20 characters, bRaInLy
Use graphs and tables to find the limit and identify any vertical asymptotes of the function.
limit of 1 divided by the quantity x minus 10 squared as x approaches 10
PLEASE ASNWER ASAP WITH WORK IN A TABLE PLEASE
Answers
Answer:
Step-by-step explanation: Given is a function as 1 divided by the quantity x minus 10 squared
Mathematically translating we get
the function
Since the function become undefined at x=10 we get
vertical asymptote is
x=10
Limit x tends to 10 of f(x) will exist since both limits are equal
This is because let x tends to 0 from left.
Then we have
f(x) =
Right limit also will be +infinity
This is because the curve is symmetrical about x=10 and hence limit would be +infinity.
If you were flipping a coin, and needed to get 2 heads in a row, what is the probability of getting two heads in a row. Use your probability tree to help. /
Answers
Answer:
1/4
Step-by-step explanation:
If you flip it twice the possible outcomes are
H H
H T
T H
T T
The chances of you getting H H is 1 / 4. If you flip it more than twice, the probability changes. Let's try three times. That gives you 8 different choices.
H H H *
H H T *
H T H
H T T
T H H *
T H T
T T H
T T T
What this gives is 3 chances out of 8 which is 0.375 and that's better than 0.25
Four would give you an even better result, There are 16 ways of flipping a coin 4 times. The successful results are
H H H H
H H H T
H H T T
H H T H
T H H T
T T H H
H T H H
I'm sure there might be a couple of more, but already you have done better than 3/8
7/16 is almost 1/2
7/16 = 0.4375
I think however that the answer you should submit is 1/4
PLEASE HELP ASAP REAL ANSWERS ONLY OR WILL BE DELETED! 20 PTS!!
I just need someone to do this for verification of my work:
What is the volume of the composite figure if both the height and the diameter of the cylinder are 2.5 feet? Give the exact answer and approximate to two decimal places.
Answers
Answer:
16.36ft³
Step-by-step explanation:
First find the volume of the cylinder the add to the volume of the hemisphere.
I hope this helps.Its a trial btw feel free to delete if its not right lmmao
Answer:
16.36 ft3
Step-by-step explanation:
Volume of a Cylinder
V= π r2 h
π • 1.253 • 2.5 = 12.27ft3
Volume of a Hemisphere
2 • π • 1.253
2 • π • 1.95
12.26 /3 = 4.09 ft3
Both
4.09 ft3 + 12.27 ft3 = 16.36 ft3
Suppose you roll a special 34-sided die. What is the probability that the number rolled is a "1" OR a "2"?
Answers
P(1 or 2) = P(1) + P(2) = 1/34 + 1/34 = 2/34 = 1/17.
So the probability of rolling a 1 or a 2 is 1/17.
Solve for x
A) -12
B) 8
C) 5
D) 7
Answers
Answer:
B. 8
Step-by-step explanation:
9x + 1 = 8x + 9
x = 8
Can someone help me? An explanation is great too! Yall can also give me some kind of formula. Tysm
Answers
Answer:
24
Step-by-step explanation:
you do base x height (bh) base is 6. Height is 4. 6 x 4 is 24.
Help me please I need the help
Answers
Answer:
Read below :)
Step-by-step explanation:
Take 75 / 15. Then in that many times, they will meet again. The answer is 75/15 = 5, so at 7:15 AM , they will meet again. Think of this like Chemistry. There is a restricting reactant and a non restrictive reactant. If you have 200 slices of bread, and 150 slices of cheese, the bread could only support 100 sandwiches. You'd have 50 slices of cheese left over. So the bread is the restrictive, or, in this case, 75, and the cheese is the non-restrictive number, or, 15. Hope this helps :)
ANSWER IN THE SECOND SENTENCE. Please read to be able to answer the following problems
Mrs Lee is setting up chairs for a band concert. The front row will have ten chairs. Thereafter each row will have four more chairs than the front row in front of it. Mrs Lee knows that there will be five rows. How many chairs will she need?
Answers
If a quadrilateral has these known angle degrees: 35, 35 and 145, what are the degrees of the fourth angle?
Answers
Answer:
145
Step-by-step explanation:
The total sum of all the angles is 360 degrees. If we add up 35, 35, and 145 we get 215. 360-215=145.
write a mathematical equation and calculate the area of the irregular polygon
Answers
Plz help me well mark brainliest if correct!!
Answers
Answer:
Midnight (D)
Step-by-step explanation:
3p + 10 = 2p + 21
a. 15
b. 17
c. 11
d. 21
Answers
Answer:
c. 11
Step-by-step explanation:
3p + 10 = 2p + 21
Subtract 2p from both sides.
3p - 2p + 10 = 2p - 2p + 21
Simplify.
p + 10 = 21
Subtract 10 from both sides.
p + 10 - 10 = 21 - 10
Simplify.
p = 11
Answer: c. 11
Answer:
c.11
Step-by-step explanation:
3+10=2+21
3+10−10=2+21−10
3=2+11
3−2=2+11−2p
=11
hope this helps
have a nice day
At Walmart™ you can buy 8 hot dog buns for $2. At Costco™ you can buy the same hot dog buns, but they are $5.60 for 16 hot dog buns. Using two tables, decide who has the better deal (who sells 1 hot dog bun for the cheaper price).
Answers
Identify whether the following equation has a unique solution, no solution, or infinitely many solutions.
4( − 11) = 15 − 4
A
unique solution
B
no solution
C
infinite solutions
Answers
Answer:
Step-by-step explanation:
i can help
Step 1
4( − 11) = 15 − 4 Solving
Step 2
4( − 11) = 15 − 4 Simplify
15-4
-44=11
Answer
Unique solution
Hope this helps
Liam had 5 7/8 cups of flour. He used 2 3/8 cups of flour to make bread. How much flour does Liam have left?
Answers
Answer:
7/2
Step-by-step explanation:
Which statement best describes the association between variable X and variable Y?
perfect negative association
moderate positive association
no association
strong negative association
Answers
Answer:
no association
Step-by-step explanation:
I just took the k12 test.
help pleaseee need asap
Answers
Answer:
x = 77/10
Step-by-step explanation:
Hope this helps!
what is the range of magazines sold?
please answer will give brainliest
Answers
Answer:
range: 8
Step-by-step explanation:
In order to find the range you need the minimum and maximum
minimum: 17
maximum: 25
Subtract
25-17=8
Solve and express your answer in both
scientific and standard notation.
.000075 + (1.3 x 10-5)
Answers
Answer:
8.000075
Step-by-step explanation:
1.3 x 10 is 13 that - 5 is 8 n then u just add the .000075 to it
standard: 8.000075
Kevin has 6 pounds of ham to make 12 sandwiches. He puts the same amount of ham on each sandwich. Which statement about Kevin’s sandwiches is true?
1.Each sandwich has one half pound of ham.
2. Each sandwich has 1 pound of ham.
3. Each sandwich has 2 pounds of ham.
4. Kevin has one half pound of ham left over.
Answers
statement 1 b/c 6/12 = 1/2
(-5,0) with a rotation of 90° counterclockwise
Answers
Answer:
(0,-5)
Step-by-step explanation:
flipping axises casuses the points to flip
Find the total amount due on a loan of $650 at the annual simple interest rate 5% at the
end of 6 months
Answers
Answer:
$666.25
Step-by-step explanation:
Use the equation A = P(1 + rt)
P=16.25
$650+$16.25=666.25
Is Urgent ......The satisfaction that consumers get from their purchases is known as what?
A. Materialism
B. Marginalism
C. Subjectivity
D. Utility
Answers
“Subjectivity” is the answer i believe .
Answer: D
Step-by-step explanation:
Fits the definition
The hypotenuse of a certain triangle is 5 units long and one leg is 3 units long
Did the area of the triangle
Answers
Answer:
6 units^2
Step-by-step explanation:
[tex]a^{2} +b^{2} =c^{2}[/tex]
[tex]3^{2} +b^{2} =5^{2}[/tex]
[tex]9+b^{2} =25[/tex]
[tex]b^{2}=16[/tex]
[tex]b=4[/tex]
Area of the triangle = Base * Height * 1/2 = 3 * 4 * 1/2 = 6 units^2
i need help please i did not understand
Answers
Answer:
Step-by-step explanation:
Add up all the values for the height and divide by 9. do the same for the leaf scars.