Answers
p-by-step exe right answer
Stplanation:Answer:
B is the
Answer:
D
Step-by-step explanation:
The diameter of a circle is the length from one point on the circle to another point on the circle while passing the center. D is the only option it gives you that does this.
Related Questions
help bbro a aguy is lost aka the guy is me
Answers
Answer:
b=23
Step-by-step explanation:
(b+43)+(3b+45)=180
2 adjacent angles will always equal 180
Then just simplify
pie is the circumference of a circle of diameter 1. *true or false*
Answers
Answer:
True
Step-by-step explanation:
Answer:
DUHHH true
Step-by-step explanation:
Good luck
‼️‼️‼️‼️HELP ME DUE SOON The graph below shows a proportional relationship between x and y.
y
What is the constant of proportionality, ?
Answers
Answer:
3.5
Step-by-step explanation:
the point is (1, 3.5)
since k= y/x
3.5/1 =3.5 or 7/2
1. Lauri worked full-time at a health club last year earning $23,000. Last year. $1.090 in earnings was needed for one
Social Security credit. Lauri earned 4 credits for the year. (apts)
a. True
b. False
Answers
Answer:
True
Step-by-step explanation:
She actually earned 21 credits, which means she earned at least 4.
Lauri earned 4 credits for the year is false.
What is Division?A division is a process of splitting a specific amount into equal parts.
To earn one Social Security credit, a person needs to earn a certain amount of money each year.
The amount needed for one credit changes each year and is determined by the Social Security Administration.
Given that last year Lauri earned $23,000 and earned 4 credits, we can calculate how much money she earned per credit by dividing her total earnings by the number of credits earned:
$23,000 / 4 credits = $5,750 per credit
Now we can check if $5,750 is equal to $1,090, the amount needed for one credit according to the problem.
$5,750 is not equal to $1,090, so the statement is false.
Hence, Lauri earned 4 credits for the year is false.
To learn more on Division click:
https://brainly.com/question/21416852
#SPJ2
find the volume of the cylinder with the same radius and double the height when the radius is 5 and the height is 2
Answers
Answer:
100pi
Step-by-step explanation:
pi5^5=25pi
2*2=4
25pi*4=100pi
c) 4−4/5= 2
d) –4 + 3 ( 2 – x) = –8
e) 8 – ( 5 – 9x ) = 7( 1 – x )
f) –5 – 3( x + 1 ) = –( –4x + 1)
g) 4−6/9= 1/3+ x
Powodzenia ☺
Answers
Step-by-step explanation:
I will skip question c as there is no subject to solve.
d)
[tex] - 4 + 3(2 - x) = - 8 \\ - 4 + 6 - 3x = - 8 \\ 2 - 3x = - 8 \\ - 3x = - 8 - 2 \\ - 3x = - 10 \\ x = 10 \div 3 \\ = \frac{10}{3} \: or3 \frac{1}{3} [/tex]
e)
[tex]8 - (5 - 9x) = 7(1 - x) \\ 8 - 5 + 9x = 7 - 7x \\ 3 + 9x = 7 - 7x \\ 3 + 9x + 7x = 7 \\ 16x = 7 - 3 \\ 16x = 4 \\ x = 4 \div 16 \\ = \frac{1}{4} [/tex]
[tex] - 5 - 3(x + 1) = - ( - 4x + 1) \\ - 5 - 3x - 3 = 4x - 1 \\ - 8 - 3x = 4x - 1 \\ - 8 - 3x - 4x = - 1 \\ - 7x = - 1 + 8 \\ - 7x = 7 \\ x = 7 \div - 7 \\ = - 1[/tex]
g)
[tex]4 - \frac{6}{9} = \frac{1}{3} + x \\ 4 - \frac{2}{3} = \frac{1}{3} + x \\ x + \frac{1}{3} = 4 - \frac{2}{3} \\ x = 4 - \frac{2}{3} - \frac{1}{3} \\ = 4 - 1 \\ = 3[/tex]
lo nesesito las respuestas del sombrero y del dulse
Answers
Answer:
I need it the answers of the hat and the dulse
Step-by-step explanation:
:)
Answer:
dulse=7
hat=30
Step-by-step explanation:
Have a nice day!
I hope I am correct tell me If I am wrong.
You have been asked to analyze the popcorn recipes of three different local theatres in order to figure out which theatre has the best popcorn. In this case, the "best" popcorn is the most buttery! In your quest to find the best, you meet with each theatre manager individually and ask for the ratio of oil to popcorn kernels that they use in their recipes. Here are their responses.
The manager of Theatre A says that they usually go through about 15 cups of popcorn kernels and about 5 cups of oil each weeknight.
The manager of Theatre B says that they order 18 cups of oil and 72 cups of popcorn kernels each week.
The manager of Theatre C says that their concessions use 6 cups of oil and 32 cups of popcorn kernels on a busy Saturday.
You also ask about the amount of salt each theatre uses in their recipe. Their responses are below.
Theatre A uses 2 cups of salt for every 10 cups of oil.
Theatre B uses cup salt for every cup of oil.
Theatre C uses 1 cup of salt for every 6 cups of oil.
Remember that ratio relationships can be described with equations. Let O represent oil, P represent popcorn kernels, and S represent salt. Which statement is true about the value of the oil to salt ratio for Theater B?
For Theatre B, the ratio of oil to salt can be described by the equation O = 8 × S.
For Theatre B, the ratio of oil to salt can be described by the equation O =1/8×S.
For Theatre B, the ratio of oil to salt can be described by the equation S = 8 × O.
Answers
Answer:
the answer is C
Step-by-step explanation:
Find the scale factor of the dilation. Then tell whether the dilation is a reduction or an enlargement
Answers
Answer:
The answer is "[tex]\frac{3}{7}[/tex]"
Step-by-step explanation:
Please find the complete question:
The dilation scale factor will be the same:
[tex]=\frac{\text{Picture to Center Gap}}{\text{Related pre-image distance to the middle}}[/tex]
Throughout the picture, the distance is [tex]CP'=6[/tex], while the equivalent distance is [tex]CP=14[/tex]. The factor of scale is then[tex]=\frac{CP'}{CP} =\frac{6}{14} =\frac{3}{7}[/tex]
The decrease because if a factor of scale is below 1 and a factor of scale is higher than 1. Dilation is a reduction since [tex]\frac{3}{7}<1[/tex], therefore the scale factor is [tex]\frac{3}{7}[/tex].
The scale factor of the given dilation is; 6/14 and the dilation is a reduction
Transformations
The image of the object undergoing transformation is missing and so i have attached it.
From the attached object, we se that CP = 14.
Also CP' = 6
Thus; Scale factor is 6/14
Now, reduction is reducing the dimensions while enlargement is increasing the dimensions by a scale factor.
Since the denominator of the scale factor is greater than the numerator, then there is a reduction.
Read more about Transformations at; https://brainly.com/question/4289712
Ms. Swanson has 3 broken computers, 7 are
working and 5 are being fixed. What fraction
of her computers are being fixed?
Answers
Answer:
5/15
Step-by-step explanation:
I think the answer is 5/15 because 5 of the 15 computers are currently being fixed
.......................................
Answers
Answer:
Step-by-step explanation:
d
Help! Need sober answer
....
Answers
[tex]\huge{\mathbb{\tt{ANSWER↓}}}[/tex]
1. Find the permutation of the word LOVE taken 2 letters at a time.ANSWER IS C.12--------------------------------------------------------------------------------2. If 3 girls enter a jeepney in which there are 7 vacant seats, how many ways are there for them to be seated?ANSWER IS B.210--------------------------------------------------------------------------------3. How many combinations can be made from the letters of the word MOTHER taken 4 at a time.ANSWER IS A.15#CarryOnLearning
#JustEnjoyTheSummer
→XxKim02xXPlease say the answer as fast possible with working. It would be so kind if you sended this early
Answers
Answer: 2. 2
3. 110,121,132
4.22,110
5.4.5
Step-by-step explanation:
2. 20-12=8, 8divided by 4=2
3. 363 divided by 3=121(this is the avg of the consecutive multiples so one multiple must be 11 above and another 11 below
4.66 divided by 3=22, 22x 2 and 22 x 5
5.2 x2=4, 13-4=9, 9 divided by 2 is 4.5
Ana made one container of berry juice and served it to her friends at a picnic. The container served 8 people. What would be a reasonable amount of juice in the container?
A. 0.5 liter
B. 1 liters
C. 2 liters
D. 18 liters
Answers
Answer:
azsxdfghjmk,l,kjhgfd
Step-by-step explanation:
8. Since 8 is 16% of 50, then 16 is what percent of 50?
2 points
Answers
Answer:
100
Step-by-step explanation:
you said 8 is 16% of 50 and 8 is half of 16 so that means 50 is half of 100
Answer:
the answer is 32% or 100
Maria list ten multiple of four starting with 4 George list ten multiple of seven starting with 7 with multiple is in both of their list
Answers
Answer:
1120
Step-by-step explanation:
10 4 4 7 multiply =1120 is the answer
PLZZZZ HELP RN ASAPPP
Answers
Answer:
mean=21, median= 14
Step-by-step explanation:
I hope this helps.
Answer:
Median = 14
Mean = 20
Step By Step Explanation:
are 4(-2b+5) and 2(-4b+10) are equivalent expressions
Answers
Answer:
Yes
Step-by-step explanation:
they are both −8b+20
4(-2b+5)
4 x -2b is -8b
4 x 5 is 20 which gives you
-8b+20
2(-4b+10)
2 x -4b is -8b
2 x10 is 20
Which also gives you -8b+20
Does it matter which equation you use to plug the value of y into?
Yes or No
Answers
Answer:
Nope, as long as the y value is correct it won´t matter in the slightest.
Step-by-step explanation:
Hope this helps! Have an Amazing day!!
Step-by-step explanation:
No we can use x in the equation.
Dash collects data on the hair lengths of a random sample of seventh-grade boys in his school.
The data are clustered between and inches and between and inches. Dash can infer from the data that seventh-grade boys in his school have both short and long hair.
Answers
Answer:
[tex]First\ interval: \frac{1}{2} \to 2 \ inches[/tex]
[tex]Second \ interval: 3\frac{1}{2} \to 4\frac{1}{2} \ inches[/tex]
Step-by-step explanation:
Given
See attachment for complete question
Required
Complete the blanks
To do this, we simply consider the intervals of the hair lengths where they are lots of data; i.e. where frequency is greater than 1
For the first cluster, we can select the following interval
[tex]\frac{1}{2} \to 2[/tex]
Because;
hair length [tex]\frac{1}{2}[/tex] has a frequency of 3
and the data continues till hair length 2 which has a frequency of 2
For the second cluster, we can select the following interval
[tex]3\frac{1}{2} \to 4\frac{1}{2}[/tex]
Because;
hair length [tex]3\frac{1}{2}[/tex] has a frequency of 3
and the data continues till hair length [tex]4\frac{1}{2}[/tex] which has a frequency of 2
Note that, hair lengths with 0 or 1 as their frequency were not selected as part of the cluster
An object is launched at 29.4 meters per
second (m/s) from a 34.3-meter tall
platform. The equation for the object's
heights at time x seconds after launch is
f(x) = -4.9x2 +29.4x+ 34.3, where y is in
meters. What is a reasonable domain for
this scenario?
a [0,7]
b [0, 34. 3]
c [0,00)
d(-00,00)
Answers
Answer:
The reasonable domain for the scenario is option 'a';
a) [0, 7]
Step-by-step explanation:
For the projectile motion of the object, we are given;
The speed at which the object is launched, v = 29.4 meters per second
The height of the platform from which the object is launched, h = 34.3 meter
The equation for the height of the object as a function of time 'x' is given as follows;
f(x) = -4.9·x² + 29.4·x + 34.3
The domain for the scenario, is given by the possible values of 'x' for the function, which is found as follows;
At the height from which the object is launched, x = 0, and f(x) = 34.3
At the ground level to which the object can drop, f(x) = 0
∴ f(x) = -4.9·x² + 29.4·x + 34.3 = 0
-4.9·x² + 29.4·x + 34.3 = 0
By the quadratic formula, we have;
x = (-29.4 ± √(29.4² - 4 × (-4.9) × 34.3))/(2 × (-4.9)
∴ x = -1, or 7
Given that time is a natural number, we have the reasonable domain for the scenario as the start time when the object is launched, t = 0 to the time the object reaches the ground, t = 7
Therefore, the reasonable domain for the scenario is; 0 ≤ x ≤ 7 or [0, 7].
What is 235.48 - 12.7?
Answers
Answer: 222.78
Step-by-step explanation:
Please help on both! And please put answer and not a website!
Answers
Answer:
1: 55 2: 40
Step-by-step explanation:
For the first problem, by the triangle angle theorm, the three angles in a triangle add up to 180, so
90+35+x=180
125 + x = 180
x = 55
Now, the angle you just found (x = 55) and the exterior angle are supplementary so they also add up to 180
55 + y = 180
y = 125
For the second problem, the two angles in a triangle non-adjacent to the exterior angle are equal to the exterior angle, so
40 + 2x = 3x
x = 40
A rare book was purchased for $200 and then it was sold for $400. What percent increase was that
Answers
Answer:
100% increase
Step-by-step explanation:
HELP PLZ ILL MAKE BRAINLIEST AND GIVE ALOT OF POINTS-
Answers
Answer:
d = - [tex]\frac{9}{13}[/tex]
Step-by-step explanation:
Given
13d + 8 = - 1 ( subtract 8 from both sides )
13d = - 9 ( divide both sides by 13 )
d = - [tex]\frac{9}{13}[/tex]
Answer:
d = -9/13Step-by-step explanation:
Given ,
13d + 8 = -1
=> 13d = -1 - 8
=> 13d = -9
[tex] = > d = \frac{ - 9}{13} [/tex]
Hence,
The value of d = -9/13 (Ans)
The dot plot shows the ages of quiz show contestants. pg617069 Suppose a new data value, 30, is included in the dot plot. Which statement describes the effect on the median? A The median would increase. B The median would equal the mean. C The median would stay the same. D The median would decrease.
Answers
Answer:
Step-by-step explanation:
A
Answer:
The median would stay the same.
Step-by-step explanation:
help please
1. Which function is exponential? Write the function
(Exponential form is y=a(b)^x)
2.Which function is linear? Write the function
( linear y=mx+b)
Answers
Answer:
Easy way to distinguish:
Linear function forms a AP and exponential function forms a GPWe see f(x) is series of:
8, 14, 20, 26, 32This is a AP with common difference of 6 and the first term of 8g(x) is series of:
4, 12, 36, 108, 324This is a GP with common ratio of 3 and the first term of 41. g(x) is exponential function:
g(x) =4*3ˣ2. f(x) is linear function:
f(x) = 6x + 8Select all expressions that are equivalent to 12- 4x
A. 4(3 - x)
B.-4(x + 3)
C.-4(3+x)
D. -2(6 -2x)
Answers
C. Solve for the missing measurements.
m<AZL
m AL
Answers
A is the point with coordinates (4 6)
B is the point with coordinates (d 12)
The gradient of the line AB is 3
Work out the value of d
Answers
Answer:
d = 6
Step-by-step explanation:
Given the coordinates A(4, 6) and B(d, 12) with the gradient of AB to be 3
Gradient m = y2-y1/x2-x1
Substitute the given values
3 = 12-6/d-4
3 = 6/d-4
Cross multiply
3(d-4) = 6
Expand
3d - 3(4) = 6
3d - 12 = 6
Add 12 to both sides
3d - 12 + 12 = 6 + 12
3d = 18
Divide both sides by 3
3d/3 = 18/3
d = 6
Hence the value of d is 6