Answers
Answer:
Step-by-step explanation:
Determine the radius of a circle. ...
Substitute this value to the formula for circumference: C = 2 * π * R = 2 * π * 14 = 87.9646 cm .
You can also use it to find the area of a circle: A = π * R² = π * 14² = 615.752 cm² .
Related Questions
please show your work
Answers
Answer:
x=-2
y=9
Step-by-step explanation:
Multiply one of the equations to get negative terms with equal y coefficients. Add them together then solve for x.
Substitute x in one of the equations then solve for y.
You can check your answer by substituting x and y into one equation and solving to obtain the same answer on the right side of the equation.
What TWO angle relationships could be useful to solve for the measure of ∠LPN?
(Choose 2)
Vertical Angles
Supplementary Angles
Complementary Angles
Answers
Answers for #36,#38,#44,#48. thank you. please asap i need it for hw.
Answers
Help if cool pls.
Drake is looking at two different gym membership options. In the first option, Drake would pay an annual fee of $150 plus $5 for each class. In the second option, he would pay an annual fee of $200 plus $3 for each class. How many classes would Drake have to attend for the two options to be equal?
A
20
B
25
C
15
D
30
Answers
150+(5*25) = 275
200+(3*25) = 275
Answer:
Am just recouping points from your bad answer on my question, so I uhh think it's B.
Step-by-step explanation:
Plz Help you don't need to answer all just sum of them
Answers
Answer:
Step-by-step explanation:
ads dasThe graph of a sinusoidal function intersects its midline at (0, -7) and then has a minimum point at (pi/4, -9)
Answers
Answer:
I don't know if you have any questions or need any further information please contact me at the sun with the sun with the sun with the sun
Jim bought 5 packs of red bouncy balls, 2 packs of yellow bouncy balls, and 7 packs of green bouncy balls. There were 7 bouncy balls in each package. How many bouncy balls did Jim buy in all?
Answers
Answer:
108 bouncy balls
Step-by-step explanation:
2*7=14
5*7=35
7*7=49
14+35+49+108
Help!!
ASAP!
:>
ty!
I'll mark brainiest!
Answers
Answer:
35.375
Step-by-step explanation:
Add −1.5 and 9.5 to get 8.
Multiply 0.4 and 18 to get 7.2.
Expand −0.2/7.2 ≈−36 by multiplying both numerator and the denominator by 10.
Divide 72 by −2 to get −36.
Convert 36 to fraction 8/288=36.
Subtract 288 from 5 to get −283.
-283/8 =35.375
Fastest answer gets brainliest answer!
Leon is scuba diving at an elevation of −72
feet when his friend signals to come higher to see a sea turtle. Leon makes 3 ascents, each an equal distance, to reach an elevation of −18
feet, where the sea turtle is located.
What was Leon's elevation after his second ascent?
Answers
Answer: -36 feet
Step-by-step explanation:
72-18 = 54 feet ascended
54 feet / 3 ascents = 18 feet per ascent
18 feet * 2 ascents = 36 feet
-72+ 36 = -36 feet
54/3= 18, 18*2=36
72-36= 36
Please help with the question below!
Answers
that is the solution to the question.
(x^4)^2 perform the indicated operation
Answers
Answer:
\(x^8\)
Step-by-step explanation:
Since you are doing \(x^4\) squared, you have to multiply the exponents.
4 * 2 = 8
\(x^8\)
Answer:
\(x^8\)
Step-by-step explanation:
\((x^4)^2\)
Apply the law of exponents, where:
\((x^a)^b=x^{ab}\)
\((x^4)^2=x^{4 \times 2}=x^8\)
For each ride, a taxi service charges an initial fee plus an additional fee based on the number of kilometers of the trip. The graph shows the cost for taxi rides. Select a true statement. The rise is 4 while the run is 2. The selection of answers are:
A: The slope is 2.1. This means that each kilometer costs $2.10.
B: The slope is 5. This means that each kilometer costs $5.
C: The y-intercept is 2.1. This means that the initial fee is $2.10.
D: The y-intercept is 5. This means that the ride lasts 5. kilometers.
Which one is right and why?
Answers
THIS MIGHT NOT BE WHAT YOU ARE LOOKING FOR AND MIGHT NOT BE CORRECT! READ FIRST!
The answer is A. The slope of the line is rise/run = 4/2 = 2.1. This means that each kilometer costs $2.10. The y-intercept is 2.1, which means that the initial fee is $2.10. So the correct statement is: The slope is 2.1. This means that each kilometer costs $2.10.
The other statements are incorrect. The slope is not 5, so each kilometer does not cost $5. The y-intercept is not 5, so the ride does not last 5 kilometers. The y-intercept is the value of the function when the input is 0, which in this case is the initial fee of $2.10.
A jar contains 5 blue marbles, 8 red marbles, 4 white marbles, and 3 purple marbles. Suppose you pick a marble at random without looking. Find the probability of the event.
Answers
Answer: A 1/5
Step-by-step explanation:
Probability of getting blue marble, red marble, white marble, and purple marble are 1/4, 2/5, 1/5 and 3/20 respectively.
What is probability ?
Probability shows possibility to happen an event, it defines that an event will occur or not. The probability varies from 0 to 1.
Given that,
Number of blue marbles = 5,
Number of red marbles = 8,
Number of white marbles = 4,
And number of purple marbles = 3.
Total number of marbles = 5 + 8 + 4 + 3 = 20
Probability of getting blue marble = number of blue marbles/total number of marbles
=5/20=1/4
Apply same formula,
Probability of getting red marble= 8/20 = 2/5
Probability of getting white marble = 4/20 = 1/5
Probability of getting purple marble = 3/20
Answer:
A 1/5
Step-by-step explanation:
WILL MARK BRAINLIEST IF CORRECT
Write 0.83 as a fraction. (0.83 is repeated, it wouldn't let me put the sign)
A) 1/5
B) 3/5
C) 5/11
D) 5/6
Answers
Answer:
5/6
Step-by-step explanation:
Its the only fraction that has 0.833333...
Answer:
5/6
Step-by-step explanation:
What is the value of x in the equation 2(x+3.5)=−10?
A: 15.5
B: 8.5
C: -8.5
D: -15.5
Answers
Answer:
B (-8.5)
Step-by-step explanation:
To start working, times everything in parenthesis by 2
2 times x = 2x
2 times 3.5 is 7
Now that you have that, re-write the equation
2x+7=-10
subtract 7 from 7 and -10
you get 2x=-17
divide both sides by 2
x=-8.5
Hope this helps! :>
2x+7=-10
-7. -7
_________
2x=-17
X=-8.5
Please Help ASAP!!!
What is the correct expanded form and value of (One-fifth) Superscript 4?
One-fifth + one-fifth + one-fifth + one-fifth = StartFraction 4 Over 5 EndFraction
One-fifth times one-fifth times one-fifth times one-fifth = StartFraction 1 Over 625 EndFraction
StartFraction 1 + 1 + 1 + 1 Over 5 times 4 EndFraction = StartFraction 4 Over 20 EndFraction
One-fifth times 4 = StartFraction 4 Over 5 EndFraction
Answers
Answer:
One-fifth times one-fifth times one-fifth times one-fifth = StartFraction 1 Over 625 EndFraction
Step-by-step explanation:
1/5^4 = 1/5 * 1/5 * 1/5 *1/5 = 1/625
The expanded form of (One-fifth)⁴ is "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction," and its value is "StartFraction 1 Over 625 EndFraction."
The expanded form of (One-fifth)⁴ can be derived by multiplying (1/5) four times. Each multiplication represents multiplying by one-fifth, resulting in "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction." This can be further simplified as "StartFraction 1 Over 625 EndFraction" by multiplying the numerators and the denominators separately.
In mathematical terms, when we raise one-fifth to the power of 4, we are essentially multiplying one-fifth by itself four times. Thus, (One-fifth)⁴ is equal to "StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction times StartFraction 1 Over 5 EndFraction."
Evaluating this expression yields the value "StartFraction 1 Over 625 EndFraction" since multiplying the numerators (1 * 1 * 1 * 1) and the denominators (5 * 5 * 5 * 5) results in 1 and 625, respectively.
Mathematical representation: \(\frac{1}{5}^4= \frac{1}{5} * \frac{1}{5} * \frac{1}{5} * \frac{1}{5}\)
To learn more about expanded form,
https://brainly.com/question/102887
HELPPPP IT DOWN BELLOW
Answers
Answer:
paul put it at 3,8 and its supposed to be at 0,6
Step-by-step explanation:
Explain the cosine rule and sine rule while also saying how to use it and provide examples (keep it in simple terms)
Answers
Answer:
Sure, I'll explain the cosine rule and sine rule in simple terms:
The cosine rule (also known as the law of cosines) is used to find the length of a side or the measure of an angle in a triangle given the lengths of the other sides and the angle between those sides. It states that c^2 = a^2 + b^2 - 2ab cos(C), where c is the length of the side opposite angle C, and a and b are the lengths of the other two sides.
Here's an example of how to use the cosine
Suppose we have a triangle with sides a=6, b=8, and an angle between them c=45 degrees. We want to find the length of the remaining side of the triangle, side a.
Using the cosine rule:
a^2 = b^2 + c^2 - 2bc * cosA
where A is the angle opposite side a, we can plug in our values and solve for a:
a^2 = 8^2 + 6^2 - 2(8)(6) * cos(45)
a^2 = 64 + 36 - 96 * 0.707
a^2 = 10.56
a = sqrt(10.56)
a = 3.25 (rounded to two decimal places)
Therefore, the length of side a is approximately 3.25 units.
Answer:
Step-by-step explanation:
A group of seventh graders and a group of teachers at a local middle school were asked how many siblings they each have. The dot plots below show the results. Students A dot plot titled Students. A number line going from 0 to 9 labeled number of siblings. There are 2 dots above 0, 4 above 1, 7 above 2, 5 above 3, 2 above 4, and 0 above 5, 6, 7, 8, and 9. Teachers A dot plot titled Teachers. A number line going from 0 to 9 labeled Number of siblings. There is 1 dot above 0, 3 dots above 1, 2 above 2, 4 above 3, 5 above 4, 3 above 5, 1 above 6, 0 above 7, 1 above 8, and 0 above 9. When comparing the shape of the two sets of data, what conclusion can someone draw? The students tend to have fewer siblings than the teachers. The teachers tend to have fewer siblings than the students. Both the students and the teachers have a wide range of siblings. Both sets of data have the same shape. the answer is- a. The students tend to have fewer siblings than the teachers.
Answers
Answer:
A. The students tend to have fewer siblings than the teachers.
Step-by-step explanation:
First we need to draw the dot plots correctly. If you count both sides they have 20 each.
Now, clearly none have fewer nobody here yet has more or less but going on to the next step.
Multiply exactly the number of siblings times how many people chose that many siblings. Ex: 2 (siblings) times 7 (people who has 2 siblings) = 14. And so on.
On the Student A, we get a total of 41 people having sibling, if you count the 0's then there were a total of 43 people. But now on the Teacher's A Dot Plot, we have a total of 68 people, if you include the 0 then we have a total of 69.
So the answer is A. The students tend to have fewer siblings than the teachers.
Answer:
The sum is A
Step-by-step explanation:
Just ma duty to help the community
What is the volume of this object? u3
Answers
Answer:
15u^3
Step-by-step explanation:
since the volume for a rectangular prism's formula is width x length x height, you do 2 1/2u x 2u x 3u which is 15u^3. Hope this is right! :)
(ANswer quickly please!) giving brainliest !!!
Last summer, a sports club had 380 members. This summer, due to some renovations, it has 30% more members. How many members are there now?
Answers
Answer:
494
Step-by-step explanation:
380 * 1.3 = 494
I need help!!
Shown below is a Form W-2. Based on the Form W-2, determine the information you would fill out on Enrique’s Form 1040EZ. Use the tax tables found in the Form 1040EZ Instructions, which are available along with the Form 1040EZ on the IRS website (www.irs.gov). The taxpayer is filing a single return. There is no interest income.
Enrique’s taxable income on Line 6 of his Form 1040EZ is $
.00.
Answers
Answer:
26,411
Step-by-step explanation:
single return so its number 1
Pls help me
The diameter of a circle is 12 ft. Find its area in terms of π.
PLS FOLLOW THE RULES
TROLL FOR POINTS= REPORT
FIRST AND CORRECT ANSWER= BRAINLIEST
( NO LINKS ) at all
Answers
May someone plz answer dis thx
Answers
Answer:
The area of the figure is equal to 156 m².
Step-by-step explanation:
=> (7 x 18) + (5 x (18 - 6 x 2)) =
=> 126 + (5 x (18 - 12)) =
=> 126 + (5 x 6) =
=> 126 + 30 = 156
7 ones 6 tenths = _____________ tenths
PLS HELP!!!
Answers
Answer:
7.6?
Step-by-step explanation:
Answer:
6.7
Step-by-step explanation:
Pick two of the following questions and respond:
What information do we need to calculate the volume of a prism? Explain how you could use layers to find the volume of a prism.
Two prisms have the same base area and height, but different base shapes. Which prism has a greater volume? Explain.
Two clay prisms use the same amount of clay to make them, but the first has a larger height than the second. Which prism has a larger base area?
Answers
Answer:
1. To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units.
Step-by-step explanation:
Answer:
1. To find the volume of a rectangular prism, multiply its 3 dimensions: length x width x height. The volume is expressed in cubic units.
Step-by-step explanation:
Same as the last guy
Five cups each holding 1/2 litre of juice were poured into a jug. Calculate the total quantity of juice in the jug
Answers
Answer:
the answer is 2 1/2
Step-by-step explanation:
if each cups hold 1/2 litre the 2 cups would give 1 litre since ther is 2 pair of cups in 5. if we group it together 2+2+1 or {(1/2+1/2)+(1/2+1/2)+1/2= (1/2+1/2)= 1 } 2 1/2
How much interest is earned on $2,078.24 at 0.6% for eight years?
$1096.99
$109.96
$199.76
$99.76
Answers
Answer:
109.96
Step-by-step explanation:
I got about 109 so it rounds to 109.96
Explanation
The amount x the number of years
2078.24x8= 16625.92
The total x the interest rate
16625.92 x 0.6%= 99.75552
Estimate
99.75552≈ $99.7
help me this one plssssssssssss
Answers
Answer:
The integer that describes the translation from B to B' is (-2,1)
Multiply.
1/6 ⋅ 3/4
Express your answer in simplest form.
4/10
3/10
1/8
1/6
Answers
Answer:
The result is 1/8
Step-by-step explanation:
What you do is simplify the fractions, like I did in the picture:
sorry, I couldn't crop it in any other way.
I hope it helped!
