I need help on this asap please don't take the points if you do know the answer.
Answers
Answer:
Q' (-1,5)
R' (-3,-1)
S' (0,0)
T' (2,3)
Step-by-step explanation:
I'm not 100% certain that this is correct but I'm looking in my notes from last year and I followed the examples it had. I hope this helped or was correct. If not sorry.
Related Questions
In the given figure, OAB = 75 , OBA = 55 and OCD =100 . Then
ODC=?
Answers
Answer:
Plz give pic of figure
Step-by-step explanation:
Give pic and I will edit my answer cuz I cant answer without pic
7.
Match the graph with the correct equation.
A. y - 1= -1/4(x + 5).
B. y + 1= -1/4(x + 5).
C. y - 1= -1/4(x _ 5).
D. y – 1 = –4(x + 5).
Answers
Answer:
A. y - 1= -1/4(x + 5).
Step-by-step explanation:
Graph the line using the slope and y-intercept, or two points.
Slope:
−
1
4
y-intercept:
(
0
,
−
1
4
)
x
y
−
1
0
0
−
1
4
Need help ASAP! Directions in picture ;)
Answers
< (4x + 8) + < 72° = 180°
Combine like terms:
4x + 80 = 180°
Subtract 80 from both sides:
4x + 80° - 80° = 180° - 80°
4x = 100
Divide both sides by 4 to solve for x:
4x/4 = 100/4
x = 25
To verify whether the value of x is correct, substitute its value into the equality statement:
< (4x + 8)° + < 72° = 180°
< [4(25) + 8]° + < 72° = 180°
< (100 + 8)° + < 72° = 180°
< 108° + < 72° = 180°
180° = 180° (True statement. Therefore, the correct answer is x = 25).
Please mark my answers as the Brainliest if you find this helpful :)
On Wednesday, Mirella hands out flyers to 9 people. On Thursday, each person copies the flyer and hands them out to 9 other people. On Friday, these people copy their flyer and hand them out to 9 other people.How many people received a flyer on Friday?
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Help needed please! *will mark as brainliest if correct
Answers
Please help me with this homework
Answers
Answer:parralell
Step-by-step explanation:
Pls help ASAP I’ll give brainliest
Answers
Answer:
(A) 44.7°Step-by-step explanation:
Use the law of cosines:
[tex]cos A=(b^2+c^2-a^2)/(2bc)[/tex][tex]cos A=(25^2+31^2-22^2)/(2*25*31)=0.711[/tex]m∠A = arccos(0.711) ≈ 44.7°Using law of cosines
[tex]\\ \sf\longmapsto cosA=\dfrac{b^2+c^2-a^2}{2bc}[/tex]
[tex]\\ \sf\longmapsto cosA=\dfrac{25^2+31^2-32^2}{2(25)(31)}[/tex]
[tex]\\ \sf\longmapsto cosA=\dfrac{625+961-484}{1550}[/tex]
[tex]\\ \sf\longmapsto cosA=\dfrac{1102}{1550}[/tex]
[tex]\\ \sf\longmapsto cosA=0.7109[/tex]
[tex]\\ \sf\longmapsto A=cos^{-1}(0.7109)[/tex]
[tex]\\ \sf\longmapsto A=44.7°[/tex]
The graph represents the heights of two climbers on a climbing wall over a 12-minute time period.A graph titled The Climbing Wall where the horizontal axis shows time (minutes), numbered 1 to 12, and the vertical axis shows height (feet) numbered 2 to 24. The line labeled Brynn's climb begins at 0 feet in 0 minutes, to 15 feet from 5 to 7 minutes, to 0 feet in 10 minutes. The line labeled Abby's climb begins at 4 feet in 0 minutes, to 14 feet from 4 to 6 minutes, to 22 feet in 8 minutes, to 0 feet in 12 minutes.Which statement is true about the climbers’ heights?Brynn was resting at a constant climbing height when Abby’s climbing height was decreasing.Abby’s climbing height was decreasing when Brynn’s climbing height was increasing.The heights of both climbers increased, then decreased, with no rest at a constant height.Both climbers rested on the wall at a constant height for 2 minutes.
Answers
Answer:
D
Step-by-steThe graph represents the heights of two climbers on a climbing wall over a 12-minute time period.
A graph titled The Climbing Wall where the horizontal axis shows time (minutes), numbered 1 to 12, and the vertical axis shows height (feet) numbered 2 to 24. The line labeled Brynn's climb begins at 0 feet in 0 minutes, to 15 feet from 5 to 7 minutes, to 0 feet in 10 minutes. The line labeled Abby's climb begins at 4 feet in 0 minutes, to 14 feet from 4 to 6 minutes, to 22 feet in 8 minutes, to 0 feet in 12 minutes.
Which statement is true about the climbers’ heights?
Brynn was resting at a constant climbing height when Abby’s climbing height was decreasing.
Abby’s climbing height was decreasing when Brynn’s climbing height was increasing.
The heights of both climbers increased, then decreased, with no rest at a constant height.
Both climbers rested on the wall at a constant height for 2 minutes.p explanation:
Fourth option is true, because both climbers had a 2-minute rest.
correct choice is D.
What is a graph?Graph is a mathematical representation of a network and it describes the relationship between lines and points. A graph consists of some points and lines between them. The length of the lines and position of the points do not matter. Each object in a graph is called a node.
The graph represents the heights of two climbers on a climbing wall over a 12-minute time period.
Consider each graph separately.
Brynn's graph: The height was increasing from the start to the 5th minute. Then Brynn was resting 2 minutes at a constant climbing height, then the height was decreasing from the 7th minute to the 10th minute.
Abby's graph: The height was increasing from the start to the 4th minute. Then Abby was resting 2 minutes at a constant climbing height, then the height was again increasing from the 6th minute to the 8th minute and then the height was decreasing from the 8th minute to the 12th minute.
First option is false, because actually Abby was resting from 4th to 6th minutes and from 4th to 5th minute Brynn was still climbing.
Second option is false, because Abby’s climbing height starts decreasing later than Brynn's climbing height starts.
Third option is false, because both Brynn and Abby has a rest.
Fourth option is true, because both climbers had a 2-minute rest.
correct choice is D.
Find out more information about graph here
https://brainly.com/question/16910736
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Write in Vertex Form:
f(x)=4x^2-24x+8
Answers
Answer:
(3, - 28)
Step-by-step explanation:
f(x) = 4x² - 24x + 8
[tex]x = - \frac{ - 24}{2 \times 4} [/tex]
x = 3
f(3) = -28
= (3, -28)
If you filp a coin twice, what is the probability that you will get heads both times?
Answers
Answer:
If you flip a coin twice there are 4 different possible combinations:
HT
HH
TH
TT,
The probability of getting heads twice is C 1/4
Answer:
1/4
Step-by-step explanation:
flipping and getting heads 1 time is 1/2 chance so 2 times is 1/4 chance
Solve the problems.
100 POINTS
BRAINLIEST IF UR RIGHT
Answers
ACD by AAS.
We're given m1 = m2, ADC = ADB, and both triangles share AD, so it must be AAS.
ABD by SAS.
We're given AB = AE and AC = AD, but the middle part is a mystery. We're not given BD and CE/ADB and ACE so it's pretty hard to know. Could be SAS or SSS. If you have either BD and CE, it's SSS. If you have ADB and ACE, it's SAS.
Took Geometry 4 years ago so I'm a bit iffy on the second. Forgive me D:
What is product of (3x + 4)(x2 + 3x - 2)
Answers
Answer:
hope it hepls
pls mark me as Brainliest
Help me with this please its algebra 1a
Answers
Answer:
answer choice A
Step-by-step explanation:
you make two equations.
When a reciprocal function is in transformational form, the number "k" represents
A) the vertical shift
B)the vertical stretch
C)the horizontal stretch
D)the horizontal shift
Also please explain how
Answers
Answer:
B. the vertical stretch
Step-by-step explanation:
because....
Please help me with this homework
Answers
Slope a: 5/1
Yep ive been trying to solve this but i keep getting different answers, please can anyone explain?
Answers
Answer:
0.45
Step-by-step explanation:
Normal curve A has a wider distribution than Normal curve B. The distribution A must has ____________.
A. a smaller mean
B. a larger standard deviation
C. a smaller standard deviation
D. a larger mean
Answers
The distribution A must has a smaller standard deviation. So, option C is correct.
What does "normal" describe in statistics?Normal usually refers to the word "normal" in normal distribution.
The normal distribution is somewhat similar where the main observation (mean or its surrounding) occurs frequently and as we go far from mean, its chances decrease.
If we've got a normal distribution, then we can convert it to a standard normal distribution and its values will give us the z score.
If we have
[tex]X \sim N(\mu, \sigma)[/tex]
(X is following a normal distribution with mean and standard deviation )
then it can be converted to a standard normal distribution as
[tex]Z = \dfrac{X - \mu}{\sigma}, \\\\Z \sim N(0,1)[/tex]
Normal curve A has a wider distribution than Normal curve B.
The distribution A must has a smaller standard deviation.
Learn more about normal distribution here:
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help me pls in math plssss
Answers
Answer:
The answer is of this question is 324.
Someone help me with this I will make you brain
Answers
Answer:
Its the last one D
Step-by-step explanation:
pls mark brainliest
what does product of prime numbers mean
Answers
Answer:
product means addition. So the product of prime numbers would be all of them added together.
Step-by-step explanation:
Can I have brainliest pls Deku?
*i'm muslim 2 btw ;)
Someone help plz make sure it’s right will mark brainiest:)
Answers
Answer: y=2/5x+1
Step-by-step explanation: (5,3) 2/5
y=mx+b
3=2/5(5)+b 2/5x5=10/5=2
3=2+b
3-2=b
1=b
answer : y=2/5x+1
The tiles you chose for the emperor are packed in 4 crates that hold t tiles per crate. There are a total of 52 tiles. Write and solve an equation to find t.
Answers
7(x-2) = 3(x+4)? Please help soon!
Answers
So
7x-14= 3x+ 12
Then subtract the x value from one side and move it to the other
Example
7x-14=3x+12
-3x. -3x
Therefore you’d have
4x-14=12
then move your negative 14
4x-14=12
+14 +14
4x=26
Divide both sides by 4
X=6.5
Answer:
x=6.5
Step-by-step explanation:
7(x-2)=3(x+4)
Step 1. Distribute
7x-14=3x+12
Step 2. Combine like terms and calculate
4x=12+14
Step 3. Divide 4 on both sides
4x=26
Solution:
x=6.5
Hope this helps! :)
Adding/subtracting linear equations pt.2
Answers
Answer:
25. 11.4h - 26
Step-by-step explanation:
(I am only going to do the first one since I am running late for something, but if you need the other then just ask)
25.
(3h+4) - 6(5-1.4h)
Distribute (3h+4) - 30 + 8.4h
Simplify like terms [8.4h + 3h = 11.4h]
[30-4 = 26]
11.4h-26
Hope this helps :)
[EDIT]
Solving number 29
1/2m(10 + 6m) - 1/5m(10m+10)
(Trust me, it looks harder than it really is)
1/2m(10 + 6m) - 1/5m(10m+10)
So first we need to simplify this problem...
m(3m + 5) - 2m(m+1)
so now we can distrubute
3m^2 + 5m - 2m^2 - 2m
Simplify...
(3m^2 - 2m^2 = m^2
5m-2m = 3m)
m^2 + 3m
Members of a softball team raised $1158.25 to go to a tournament. They rented a bus
for $836.50 and budgeted $24.75 per player for meals. Write and solve an equation
which can be used to determine p, the number of players the team can bring to the
tournament.
Equation:
Answer: p =
Submit Answer
attempt 1 out of 2
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O
Car
Answers
The number of players the team can bring to the tournament is 13.
The first step is to determine the total budget for all the players. To do this, subtract the cost of renting the bus from the total money raised.
Budget for all the players = $1158.25 - $836.50 = $321.75
The second step is to determine the number of players that can go for the tournament, divide the total budget by the budget per player.
Number of players that can attend the tournament = $321.75 / $24.75 = 13 players.
A similar question was answered here: https://brainly.com/question/21289088?referrer=searchResults
45c-3√625/5=75 what is the value of c
Answers
[tex]45c-3*5\sqrt{5} =75[/tex]
[tex]45c-15\sqrt{5} =75[/tex]
[tex]45c=75+15\sqrt{5}[/tex]
[tex]c=\frac{75+15\sqrt{5} }{45}[/tex]
[tex]c=\frac{15(5+\sqrt{5} )}{45}[/tex]
[tex]c=\frac{5+\sqrt{5} }{3}[/tex]
Answer:
3 1/3
Step-by-step explanation:
First, simplify √625 to 25.
Then multiply by three to get 75.
Add 75 to the other side to get 45c = 150.
c = 3 1/3
Help pls, Write in Cardinal form
1. A= {x : x is an odd number between 1 and 10 }
2. B= { 7,14,21,28,... 77 }
3. C= {x:x is an even number below 20 }
4. D= {x:x is a vowel in the English alphabet }
5. E= { x : x is a prime number below 5 }
6. F= { 1,2,3,4,... 100}
7. G = { 2,4,6,8,10,12 }
8. H = { x ∈ N , 5
9. I = { x ∈ N , x < 10 }
10. J = { x ∈ N , x<50 }
Answers
Answer:
A: 1,3,5,7,9
B {x:x is a multiplier of 7}
C: 18,16,14,12,10,8,6,4,2,0
D: A E I O U Y
E: 1,2,3
F:{x:x is a number between 1 and 100}
G: {x:x is an even number between 2 and 12}
H (not sure sorry)
I: 1,2,3,4,5,6,7,8,9
J:1,2,3,4...49
Equation of line p is y=x+7. Equation of a is y=-x+11. Prove that the lines are perpendicular
Answers
Answer:
The Answer is provided in the explanation!
Step-by-step explanation:
The lines are perpendicular because in both of the equations, the x variables are inverses. Meaning, that y=x+7, the x is positive, and y=-x+11, the x is negative. This shows that the slopes of both equations are 1, meaning the graph will have an X shape, provide that lines are perpendicular because they have an inverse of the same slope!
Help me please I’ll reward you brainly
Answers
Answer:
D. pi
Step-by-step explanation:
pi is irrational because you cannot express its value in a simple fraction
:)
Tutor
At the end of the day, a bakery had 2/3 of a pie left over. The 4 employees each took
home the same amount of leftover pie. How much pie did each employee take home?
Write your answer as a fraction or as a whole or mixed number.
pies
Submit
Answers
Answer:
1/6
Step-by-step explanation:
2/3÷4.....
I think this is the answer.