WILL GIVE BRAINLIEST (NO LINKS ALLOWED)
EFGH is translated 1 unit to the right and 5 units down.
y
8
6
4
2
2
-8 -6 -4 -2
-2
F(0-3)
4
E(4-1)
X
68
H(6, -2)
G(2, 4)
-6
-8
What are the coordinates of H"?
A. H'(1, -1)
O B. H'(7.-7)
O C. H'(5,3)
O D. H'(7,3)
Answers
Answer:
THE ANSWER IS B
Step-by-step explanation:
7,-7
Related Questions
Please help me in verify this
Answers
if you know the area and the base of a triangle, explain how you can find the height.
Answers
Answer:
Plug your values into the equation A=1/2bh and do the math. First multiply the base (b) by 1/2, then divide the area (A) by the product. The resulting value will be the height of your triangle!
Step-by-step explanation:
Draw two lines that will never cross
Answers
Answer:
________________________________
________________________________
igs those are parallel lines LOL
Help please this question is important!!!!
Answers
p=2000
r=.052
n=4
t=8
answer is 3,023.66
please help!!!!!!!!!!!!!!
Answers
Answer:
X=27.19
Step-by-step explanation:
Sin54=22/x
X=22/sin54=27.19
Jacob has 17 yards of fabric. He uses 1 third of it to make a cape. How many yards of fabric does Jacob use for the cape?
Answers
Answer:
5.6 yards
Step-by-step explanation:
1/3 of 17 is 5.6
Answer: He used 5.66666667 yards of fabric! Yw! :)
1.An appliance store sells major appliances (such as dishwashers, washing machines, dryers); for an additional fee, the store offers an extended service contract beyond the warranty period. The owner of this appliance store notes that she sold 145 dishwashers during the past 6 months; 45% of these customers also purchased the extended service contract. To maintain customer relations, the owner likes to contact her customers to see how they are enjoying their new appliances. She conducts a random sample of 35 of these customers. a)What is the probability that fewer than 40% of the customers in the sample purchased the service contract
Answers
Answer:
0.2776 = 27.76% probability that fewer than 40% of the customers in the sample purchased the service contract.
Step-by-step explanation:
To solve this question, we need to understand the normal probability distribution and the central limit theorem.
Normal Probability Distribution:
Problems of normal distributions can be solved using the z-score formula.
In a set with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the z-score of a measure X is given by:
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
The Z-score measures how many standard deviations the measure is from the mean. After finding the Z-score, we look at the z-score table and find the p-value associated with this z-score. This p-value is the probability that the value of the measure is smaller than X, that is, the percentile of X. Subtracting 1 by the p-value, we get the probability that the value of the measure is greater than X.
Central Limit Theorem
The Central Limit Theorem establishes that, for a normally distributed random variable X, with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex], the sampling distribution of the sample means with size n can be approximated to a normal distribution with mean [tex]\mu[/tex] and standard deviation [tex]s = \frac{\sigma}{\sqrt{n}}[/tex].
For a skewed variable, the Central Limit Theorem can also be applied, as long as n is at least 30.
For a proportion p in a sample of size n, the sampling distribution of the sample proportion will be approximately normal with mean [tex]\mu = p[/tex] and standard deviation [tex]s = \sqrt{\frac{p(1-p)}{n}}[/tex]
45% of these customers also purchased the extended service contract.
This means that [tex]p = 0.45[/tex]
Sample of 35
This means that [tex]n = 35[/tex]
Mean and standard deviation:
[tex]\mu = 0.45[/tex]
[tex]s = \sqrt{\frac{0.45*0.55}{35}} = 0.0841[/tex]
What is the probability that fewer than 40% of the customers in the sample purchased the service contract?
This is the p-value of Z when X = 0.4. So
[tex]Z = \frac{X - \mu}{\sigma}[/tex]
By the Central Limit Theorem
[tex]Z = \frac{X - \mu}{s}[/tex]
[tex]Z = \frac{0.4 - 0.45}{0.0841}[/tex]
[tex]Z = -0.59[/tex]
[tex]Z = -0.59[/tex] has a p-value of 0.2776
0.2776 = 27.76% probability that fewer than 40% of the customers in the sample purchased the service contract.
i NEED HELP PLEASE HELP ME
Answers
9514 1404 393
Answer:
see attached
Step-by-step explanation:
The vertex is the extreme point of the curve. It lies on the vertical line that is the axis of symmetry.
The x-intercepts are where the graph crosses the x-axis. (They are symmetrically located about the axis of symmetry.)
The y-intercept is where the graph crosses the y-axis.
Jen has 13 fewer marbles than Marty. She has 20 marbles. Which equation can be
solved to find how many marbles Marty has?
F
13 m - 20
H
13m - 20
G
m 13 - 20
3
m - 2013
Answers
20-13=7
so i think the answer would be m 13-20?
what is the vaule of the expression below 3⁴+9
Answers
Answer:
,3⁴+981+990hope it helps.
stay safe healthy and happy.
Answer:
90
Step-by-step explanation:
[tex] {3}^{4} + 9[/tex]
[tex](3 \times 3 \times 3 \times 3) + 9[/tex]
[tex]81 + 9[/tex]
[tex]90[/tex]
Hope it is helpful....PLS HELP, WHOEVER HELPS GETS BRAINLIEST
The Tyler Municipal Garden and Center in Tyler, Texas, is the nation's largest rose garden. It contains 38,000 rose bushes representing 500 varieties of roses set in a 14-acre park. Write and solve proportion that could be used to find the average number of rose bushes per acre.
Answers
Answer:
3,800x(14)
Step-by-step explanation:
What is the gradient of the graph shown?
Give your answer in its simplest form.
Answers
1/3
Step-by-step explanation:
I used the points (0,2) and (-6,0). I hope this helps!
Which expression is equivalent to 3 (x-9) + 6?
Answers
Answer: 3x-27
Step-by-step explanation:
Answer:
3x-21
Step-by-step explanation:
3(x-9)+6
3x-27+6
3x-21
The coffee shop has green mugs and blue mugs. There are 6 less than three times as many
blue coffee mugs as green coffee mugs. There are 42 blue coffee mugs. How many green
coffee mugs are there?
Answers
You have to work backwards in order to get your answer.
“6 less than” backwards means you should add 6.
6 + 42 = 48
“Three times as many” backwards means you divide by 3.
48/3 = 16
You can check your work by plugging it back into the original question.
16 green coffee mugs * 3 - 6 = 42 blue coffee mugs
I’m stuck on this somebody help!! Please
Answers
Explanation:
*look at the number line br*
The question is in the picture same with the answer choices.
Answers
Answer:
The answer is C
Step-by-step explanation:
6 more than 5 times a number is equal to 11. Find the number.
Answers
Answer:
1
Step-by-step explanation:
Answer:
see below :)
Step-by-step explanation:
answer: 1
the equation would be written like so: 5n+6=11
5(1) = 5
5+6 = 11
n=1
Which figure is missing in the pattern?
Answers
Answer: A
Step-by-step explanation: The only one that’s not included in the pattern
Answer:
answer a.
Step-by-step explanation:
You can see that the shaded parts are moving counterclockwise (I think) so if you continue the pattern then you will get A.
Laney bought some candy from the bulk food store. She bought a 290 gram bag of gummy worms, a 450 gram bag of sour keys, and 670 gram bag of chocolate covered almonds. What is the total weight in kilograms?
A 1.41 kilograms
B 14.10 kilograms
C 141 kilograms
D 1,481 kilograms
Answers
Answer:
A
Step-by-step explanation:
290g+450g+670g = 1,410g
1g = 0.001kg
1410g = 1.41kg
Answer:
A.1.41
Step-by-step explanation: 290+450+670=1410 grams. One kilogram is 1000 grams so 1410 grams is 1.41 kilograms.
Can yall help me out real quick. unit 6 similar triangles homework 3 proving triangles similar. 65 points for this question. Real answers please.
Answers
Answer:
1, 2 and 7
Step-by-step explanation:
they look the same, have a good day!!
Write and evaluate an expression for the problem.
You buy a hat for $12 and give the cashier a $20 bill. How much change do you receive?
An expression is _
The change received is $_
Answers
Answer:
An expression is x=20-12
The change received is $8
Step-by-step explanation:
Help, I tried! I tried using PEMDAS, but I can’t figure it out. Please explain this problem.
Answers
Answer:
10
Step-by-step explanation:
solve the equation: 10y-7=27
Answers
Answer:
10y=27+7
10y=34
y=34/10
y=3.4
Step-by-step explanation:
Firstly 7 is added to 27
Then adding 7 and 27
Dividing 34 by 10
an athlete is running on a bike path with mile markers he is currently at mile marker 13 if his sister is 5 miles away determine her possible location
Answers
The possible answers are mile markers 8 and 18.
Mile markers are a mile apart
A restaurant did a survey among 100 customers to find their food preferences. The customers were asked about their preferences for chocolate cake or cheesecake. Out of the total 50 people who liked chocolate cake, 15 also liked cheesecake. There were 25 people who liked cheesecake.
Part A: Summarize the data by writing the values that the letters A to I in the table below represent.
Like chocolate cake Do not like chocolate cake Total
Like cheesecake A D G
Do not like cheesecake B E H
Total C F I
Part B: What percentage of the survey respondents did not like either chocolate cake or cheesecake?
Part C: Do the survey results reveal a greater dislike for chocolate cake or cheesecake? Justify your answer.
Answers
The values for the first part is..25 like choc...25 do not like choc..25 for the 3rd and yes..25 for 4th
Part b...zero percent..every 1 liked on or the other
Part c..it's equal for like choc..and same like cheese..
please help fast !! you’ll get 10 points
Answers
Answer:
90
Step-by-step explanation:
Round to the nearest hundredth (2 decimal places) when necessary
Answers
Answer:
148.92 is the area of the triangle
hope this helps
have a good day :)
Step-by-step explanation:
Answer:
If it's area, then:
area = 148.92 in²
Step-by-step explanation:
area = 1/2(20.4)(14.6) = 148.92 in²
The length of a rectangle is 7 inches more than twice the width. The
perimeter is 68 inches. Find the length and the width.
Equation?
Answers
Answer:
Length: 25
Width: 9
Step-by-step explanation:
Enter the opposite of 4/5 and negitive 7/15
Answers
Answer:
-4/5 and 7/15
Step-by-step explanation:
the opposite of a number is a number that is equal length from 0 on a number line. So the opposite of 4/5 is -4/5 and the opposite of -7/15 is 7/15
---
hope it helps
I need help on this problem.
Answers
Answer:
x^2+7x +49/4 and (x+7/2)^2
x^2+bx +b²/4 and (x+b/2)^2
Step-by-step explanation:
Given the expression
x^2+7x+c
We need to find the constant that completes the expression
Take the half of the cpeffiecient of x = 7/2
Taking the square of the result
Square of the result = (7/2)^2
Hence c = (7/2)^2
The expression becomes;
x^2 + 7x + (7/2)^2
= x^2+7x +49/4
= (x+7/2)^2
For x^2+bx+d
We need to find the constant that completes the expression
Take the half of the cpeffiecient of x = b/2
Taking the square of the result
Square of the result = (b/2)^2
Hence d = (b/2)^2
The expression becomes;
x^2 + bx + (b/2)^2
= x^2+bx +b²/4
= (x+b/2)^2