A ______ is a set of all points in space that are give distance from a given point.
Answers
Answer:The set of all points in space that are a given distance from a given point, called the center. ... A radius is a segment whose endpoints are the center and a point on the sphere.
Step-by-step explanation:
A sphere or circle is a set of all points in space that are give distance from a given point.
What is a sphere?A sphere is known to be a set of points that has all at the same distance r that is from a given point in three-dimensional space.
That said point is known to be the center of the sphere, and r is known to be the sphere's radius. The first known mentions of spheres is one that was seen in the work of the ancient Greek mathematicians.
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Related Questions
If you have a group of 14 boys and 13 girls, and you want to choose 3 from each group, how many ways can this be done?
Answers
Answer:
8 ways
Step-by-step explanation:
14+13=27
27/3=8
I think that's right. Sorry if it isn't
A lawyer drives from her home, located 15 miles east and 28 miles north of the town courthouse, to her office, located 6 miles west and 44 miles south of the courthouse. Find the distance between the lawyer's home and her office.
Answers
Answer:
Step-by-step explanation:
I know the answer is 26 miles but I cannot figure out how they came up with that answer using the distance formula.It looks like you need to find the shortest distance (as the crow flies) between the home and the office.
Use the Pythagorean Theorem.
6^2 + 10^2 = c^2
136 = c^2
11.67 = c
4^2 + 14^2 = c^2
212 = c^2
14.56 = c
11.67 + 14.56 = 26.2 = 26 miles
Tomás is cutting a board into 1/6 yard pieces. If the board is 3 yards long, how many pieces can Tomás cut?
Answers
Which statements about opposites are true?
Select each correct answer.
The opposite of zero is zero.
A number and its opposite are located the same distance from zero on a number line.
The product of a number and its opposite is always 1.
The opposite of a negative number is always a positive number.
Answers
9514 1404 393
Answer:
A, B, D
Step-by-step explanation:
The "opposite" of a number is that number with its sign changed.
__
The opposite of zero is zero.A number and its opposite are located the same distance from zero on a number line.The opposite of a negative number is always a positive number.Answer:
The "opposite" of a number is that number with its sign changed.
2 Question 9
Help I’ll give Brainly est
Answers
Answer:
it c
Step-by-step explanation:
Solve the linear equation: 5 - x = (x/2)
Answers
Hi
5-x = (x/2)
5 = (x/2) +x
10 = x+2x
10 = 3x
10/3 = x
let's check :
5- 10/3 = 15/3 -10/3 = 5/3
(10/3) /2 =10/3 * 1/2 = 10/6 = 5*2/3*2 = 5/3
In slope intercept y=mx+b if the slope is 3/4 and the -y intercept is -2
Answers
Answer:
y = [tex]\frac{3}{4}[/tex] x - 2
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + b ( m is the slope and b the y- intercept )
Here m = [tex]\frac{3}{4}[/tex] and b = - 2 , then
y = [tex]\frac{3}{4}[/tex] x - 2 ← equation of line
yo can i get some help no links or pictures only say the truth or get reported
Answers
Answer:
i'm pretty sure it's c
Step-by-step explanation:
But brainiest please :)
What is the surface area of the sphere in terms of pie?
(Answer only with right answers no links or you’ll be reported)
Answers
Answer:A
Step-by-step explanation:
because A= pi r2
A= pi 5 two
A=25 pi
Simplify: 14 - ³√216 No files
Answers
Answer:
8
Step-by-step explanation:
14 - ∛216
Step 1: The cube root of 216 is 6
14 - 6
Step 2: Subtract 6 from 14 to get 8.
8
14 - ∛216 simplifies to 8.
if a hockey ticket regular cost $25 and the sale price cost $20
Answers
Answer:
The sale price would be 20% off.
Step-by-step explanation:
I hope this helps! Have a great rest of your day!
Sofia's batting average is 0.022 higher than Joud's batting average. Joud has a batting average of 0.169.
Answers
Answer:
0.191
Step-by-step:
0.022 + 0.169 = 0.191.
Sophia spent $32.16 on four sandwiches. If each sandwich cost the same amout, how much does one sandwich cost.
Answers
Answer:
Step-by-step explanation:
32.16 / 4 = 8.04
$8.04
In what form is the following linear equation written?
3.x - 2y=4
A. Rise-run
B. Standard
C. Slope-intercept
D. Point-slope
Answers
Answer:
Step-by-step explanation:
The format of the "standard equation of a line" is Ax + By = C
A study reports that about half of pet owners have either a dog or a cat. The other half of pet owners have birds,
reptiles, or other animals. To find out if this applies in its area, an animal shelter surveys a random sample of 30 pet
owners. Nineteen of them say they own either a cat or a dog.
Let even digits represent owning a cat or a dog and odd digits represent owning some other type of animal.
08979
61956
77989
04853
28580
80896
Using the line of random numbers, what is the best estimate of the proportion of responses in a sample who own either
a cat or a dog?
0.47
0 0.50
0.53
0.63
Answers
Answer:
0.53< I just did the quiz.
Step-by-step explanation:
Help please thank you:) QUICKLY!!!!!!!!!
Answers
Answer:
y = -8
Step-by-step explanation:
2x2 - 12
4 - 12 = -8
hope this helps
convert 0.0425 as a fraction in its simplest form
Answers
Answer:
17/400
Step-by-step explanation:
.0425 = 425/10,000
this can be simplified to be 17/400
Oumou is buying tile for her kitchen. The area of Oumou’s rectangular kitchen, in square feet, can be found by using the expression 5(3m+4n). Use the distributive property to write an equivalent expression for the area of Oumou’s kitchen.
Answers
The answer is: 15m + 20n
Hope this helped
Hannah has an offer from a credit card issuer for 0% APR for the first 30 days
and 12.22% APR afterwards, compounded daily. What effective interest rate
is Hannah being offered?
A. 11.87%
B. 13.00%
C. 12.93%
D. 12.22%
Answers
i believe the answer is A.11.87% because interest rates tend to be lower than APR
If the first 30 days and 12.22% APR afterwards, compounded daily. The effective interest rate is: A. 11.87%
Effective interest rateAfter 1 year the daily percentage rate is compounded for:
(365 days - 30 dyas) = 335 days
Hence:
Effective interest rate=(1+0.1222/365)^335-1
Effective interest rate=(1+0.1222/365)^335-1
Effective interest rate=(1+0.00033479)^335-1
Effective interest rate=(1.00033479)^335-1
Effective interest rate=(1.11866-1)
Effective interest rate=0.11866×100
Effective interest rate=11.87% (Approximately)
Therefore the effective interest rate is: A. 11.87%.
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An investor puts $4,500 into a life insurance policy that pays 6% simple annual interest. if no additional investment is made into the policy, how much accumulated interest should the investor expect at the end of 15 years?
A) $4,050
B) $40,500
C) $4,500
D) $405,00
Answers
Rhea draws rows and columns on a big piece of paper to make 16 same-sized squares. How many rows and columns does she draw? I
Answers
Answer:
4 rows and 4 columns
Step-by-step explanation:
Given
16 same sized squares
Required
Determine the number of rows and columns
Since the shape formed is a square, then the following relationships exist:
[tex]Row * Column = 16[/tex]
[tex]Row = Column[/tex]
[tex]Row * Column = 16[/tex] can then be rewritten as:
[tex]Row * Row = 16[/tex]
[tex]Row^2 = 16[/tex]
Take square roots of both sides
[tex]Row = \sqrt{16[/tex]
[tex]Row = 4[/tex]
[tex]Row = Column[/tex] implies that:
[tex]Row = Column = 4[/tex]
please help and no files please
Answers
11. Oliver had $10. On his birthday, he received $25. Use the equation below to find how much money Oliver has now. equation: 10 + 25 = m *
Answers
Answer: 35
Step-by-step explanation:
what percentage is $4 of $16?
Answers
Given: EL≅KP Prove: KE≅LP
Answers
Answer:
See Below.
Step-by-step explanation:
We are given that:
[tex]EL\cong KP[/tex]
And we want to prove that:
[tex]KE\cong LP[/tex]
Congruent chords have congruent arcs. Therefore:
[tex]\stackrel{\frown}{EL}\, \cong \, \stackrel{\frown}{KP}[/tex]
Arc EL is the sum of Arcs LP and PE:
[tex]\stackrel{\frown}{EL}\,=\, \stackrel{\frown}{LP}+\stackrel{\frown}{PE}[/tex]
Likewise, Arc KP is the sum of Arcs KE and PE:
[tex]\stackrel{\frown}{KP}\, =\, \stackrel{\frown}{KE}+\stackrel{\frown}{PE}[/tex]
Since Arcs EL and KP are congruent:
[tex]\stackrel{\frown}{LP}+\stackrel{\frown}{PE}\, =\, \stackrel{\frown}{KE}+\stackrel{\frown}{PE}[/tex]
Subtraction Property of Equality:
[tex]\stackrel{\frown}{LP} \, \cong\, \stackrel{\frown}{KE}[/tex]
Congruent arcs have congruent chords. Therefore:
[tex]LP\cong KE[/tex]
Please help with these 2 range questions ❤
Answers
Answer:
10) 27
15) 18
Step-by-step explanation:
10)
Range = Max value - Min value
18 = x - 9
x = 27
15)
Range = Max value - Min value
32 = 50 - x
-x = 32 - 50
-x = -18
x = 18
Answer:
27 and 18
Step-by-step explanation:
The range is the difference between the largest and smallest numbers
(10)
Given range = 18 and smallest number is 9 then
largest number = 9 + 18 = 27
(15)
Given range = 32 and largest number is 50 , then
smallest number = 50 - 32 = 18
yo can someone help me with this? (Links = report)
Answers
Answer:
2
Step-by-step explanation:
12.6 divided by pi= 4.01
sqaure root of 4 is 2
Ms. Costo is shopping for a new car. The salesman tells her the price will be $18,795 before a 10% discount. Ms. Costo isn’t sure she is getting the best price, so she sends Ms. Deele to ask the price of the same car. This time the salesman tells her the price is $17,050. Who is offered the better price? What is the price of the better deal after paying the 6% sales tax?
Answers
Answer:
Ms. Costco was offered the best price. It would be $15,900.57 after tax
Step-by-step explanation:
Ms. Costco: $18,795 x .90 =$16,915.50 x .94=$15,900.57
Ms. Deele: $17,050 x .94=$16,027
A number was subtracted from 15. After which, that result was multiplied by 5. This result was then divided by 5 for a result of 1. Given this information, what was the initial number?
Answers
Answer:
14
Step-by-step explanation:
15-14 = 1
1*5=5
5/1=1
A scientist uses 8.5 grams of carbon every 30 minutes during an experiment. If the experiment lasted 2 hours, how many total kilograms of carbon did they use?
Answers
Answer:
34
Step-by-step explanation:
