What is the distance between points (-3 -5) and (-3 -7)?
Please help I’m tryna bring up my grade
Answers
Answer:
hope it helps you...........
Answer:
The distance is 2 units.
Step-by-step explanation:
Given Data:
Point 1: (-3, -5)
Point 2: (-3, -7)
Distance Formula:
\(\sqrt{(x2 - x1)^{2} + (y2-y1)^{2} }\)
Substitute the given values and solve:
\(\sqrt{(-3 --3)^{2}+(-7--5)^{2} }\)
\(\sqrt{0^{2} +(-2)^{2} }\)
\(\sqrt{0+4}\)
\(\sqrt{4}\)
= 2
Answer = 2
hope this helps and is right!! p.s. i really need brainliest :)
Related Questions
What is the sum of all two-digit whole numbers
whose squares (think exponents!) end with the
digits 21?
What is the sum of the two digit numbers?
Answers
Answer:
11x11
Step-by-step explanation:
11 x 11 =121
PLEASE HELP!!! NEED WITHIN 5 MINUTES!!
The picture is down below
Answers
Answer:
1.
Mean: 65
MAD: 6.4
2.
Mean: 60.5
MAD: 6.4
3. The diference of the means are 4.5
I’m sorry, I do not understand the last one.
Step-by-step explanation:
The mean is the average, add all of the values and divide the result by the number of values. The MAD is the mean absolute deviation. You find it by taking the distance between the values and the mean. You then add them together and divide it by the mean. I really hope this helps you!
The circumference of a circular park is approximately 18 feet. What is the approximate area inside the circular park?
Answers
Answer:
25.685 square feet.
Step-by-step explanation:
Circumference = 2 * π * radius
From this, we can derive the formula for the radius:
radius = Circumference / (2 * π)
Let's substitute the value of the circumference and calculate the approximate radius:
radius = 18 / (2 * π)
radius ≈ 18 / (2 * 3.14159)
radius ≈ 2.865 feet
Now that we have the approximate radius, we can calculate the area:
Area ≈ π * radius²
Area ≈ 3.14159 * (2.865)²
Area ≈ 3.14159 * 8.193225
Area ≈ 25.685 square feet
Therefore, the approximate area inside the circular park is approximately 25.685 square feet.
C = 2πr
where C is the circumference and r is the radius of the circle.
In this case, we are given that the circumference is approximately 18 feet, so we can set up the following equation:
18 = 2πr
Solving for r, we get:
r = 9/π ≈ 2.864 feet
Now we can use the formula for the area of a circle:
A = πr^2
Substituting the value we found for r, we get:
A = π(2.864 ft)^2 ≈ 25.85 ft^2
Therefore, the approximate area inside the circular park is approximately 25.85 square feet.
write 29/7 as a mixed number.
Answers
Answer:
4 1/7
Step-by-step explanation
Basically the line is a division line so it would be 29 divided by 7. The answer would be 4 with one left over. I tried to make that make sence if it doesn't sorry.
Answer:
4 1/7
Step-by-step explanation:
The first thing you want to do is see how many times 29 can go into seven. To do that, review your multiplication facts. We know that 7, 14, 21, 28, and 35 are all multiples of seven. Since 35 is too big, we take the smaller number, 28. 7 times 4 is 28, so we add 4 to the whole numbers and subtract 28 from 29, leaving us with 4 1/7
During a 4-second practice round, one of the Click Bots made only 8 clicks.
Amir claims that the unit rate is 2 clicks per second.
Chloe disagrees. She says it's 0.5 clicks per second.
Who is correct?
Answers
Answer:
it is amir because 2x4 which equals 8
Step-by-step explanation:
so 2 clicks to 8 click because 2x4 equals 8
plllzzzzz help its math
:( ILL GIVE U BRAINLIST AND A THANK YOU AND PLUS U GET POINTS!! :)
Answers
Answer:
1 1/2= 1.5 as a decimal= 150%
8/1000=0.008=8%
130%=1.3= 130/100 or simplified 13/10
1.2%=0.012=3/250
1/200=0.005=0.5%
0.0345=3.45%=69/2000
1/10=-0.1=10%
Step-by-step explanation:
my head hurts now gn
Directions: Follow the instructions for the following inequalities.
1. 4 < 7 Multiply both sides by 3, then by 2, then by 4, then by 9
2. 11 > -2 Add 3 to both sides, then add 3, then add (-4)
3. -2 less than or equal to -2 Subtract 6 from both sides, then 8, and then 2
4. -4 < 8 Divide both sides by -4, then by -2
5. Write a short explanation of the effects of the above operations. Did this affect the inequality sign? Was it still true? Why or why not?
Answers
Answer:
1. 504 < 1512
2. 12 > 0
3. -2 = -2
4. -1 < 2
Step-by-step explanation:
Given that both sides are being changed by the same amount and sign, the sign never changes. They always have the same value.
can u help me please
Answers
Answer:
144 oz = 9 lbs
5 T = 10,000 lbs
Step-by-step explanation:
1 lbs = 16 oz
16x9=144
1 T = 2,000 lbs
2,000 x 5 = 10,000
I hope this answers your question.
Please help me answer.
Answers
Answer: First blank is 15 then 28 then 25 in the last blank.
Step-by-step explanation:
On the left side column it is going up by 5 and the right column is going up by 7.
And second column is 7,14,21,28,35
Find the value of X
X=
Part B
Find the measure of RPS
A. 45
B. 36
C. 60
D. 64
Answers
Answer:
x=8
RPS = 36
Step-by-step explanation:
QPS = 180
The two angles that form QPS
QPR + RPS = 180
7x+88 + 3x+12 = 180
Combine like terms
10x+100 =180
Subtract 100 from each side
10x = 180-100
10x = 80
Divide by 10
x =80/10
x = 8
RPS = 3x+12
= 3(8)+12
24+12
36
-3 + 6x. Which expression shows the correct factorization?
Here are the ones to pick from
1. -2 + -2 +6 +x
2. 6(-2 +x)
3. 6(-2 +x)
4. -3 (1 - 2x)
Answers
Answer:
Option #4
Step-by-step explanation:
Expand option #4
=-3(1-2x)
=-3 -2x*-3
=-3+6x which is what your original equation was.
PLS HELP WORTH 35 POINTS!!
in wich of the tables are x and y inversely proportional
A
x=1,2,3,4
y=6,3,2,1.5
B
x=2,3,5,7
y=7.5,5,3,2
C
x=1,3,4,24
y=24,8,6,1
D:
x=0.1,0.3,25,100
y=200,40,0.8,0.2
Answers
Answer:
A, C
Step-by-step explanation:
If it is inversely proportional then y = k/x
Let's try one by one for the options. (im replacing y and x in the equation and finding k to see if k is the same all throughout)
A.
6 = k/1 (k=6)
3 = k/2 (k=6)
2 = k/3 (k=6)
1.5 = k/4 (k=6)
Yes! It's the same everywhere so this is correct!
B.
7.5 = k/2 (k=15)
5 = k/3 (k=15)
3 = k/5 (k=15)
2 = k/7 (k=14)
For the last one k is not the same so nope. It is wrong.
C.
24 = k/1 (k=24)
8 = k/3 (k=24)
k = 6×4 = 24
k = 24×1 = 24
This is correct too.
D.
k = 0.1×200 = 20
k = 0.3×40 = 12
k = 0.8 × 25 = 20
We can already see that k is not the same everywhere.
Only A and C, x and y are inversely proportional for all of the values
Answer: c
Step-by-step explanation:
Pls help! Will give brainliest!!
Answers
Considering area (A) of garden as 30 square feet:
30 = x(2x+7)
Now we need to expand it:
x(2x+7) = 2x^2 + 7x
2x^2 + 7x = 30
Adding this into an Algebra calculator gives us 5/2 or 2.5
So x = 2.5
To prove this:
2(2.5) + 7 = 12
14 * 2.5 = 30
(2x+7) x = 30
you can distribute to make this easier
2x^2 + 7x = 30
you can plug this into quadratic formula by setting the equation =0, so:
2x^2 +7x -30 = 0
where 2x^2 = a
7x = b
and -30 = c
you can plug this into your calculator and get an answer of
X = 2.5
HELP NOW PLS!!!
true or false - the area of the kite is 39^2?
Answers
Answer:
False I think. I could be wrong.
The first diagonal is 13 m. ^9+4=13^
The second diagonal is 6 m. ^3+3=6^
Use the area equation of A=pq/2 to find the area of the kite.
13m times 6m is 78m.
78m divided by 2 is 39m^2. :)
help me lol (please)
Answers
Answer:
team A won because they finished the races with the least amount of time
Step-by-step explanation:
Answer:Sure thing? But first what do you need help with? And just maybe I will help you with whatever you need help with?
Step-by-step explanation:
In what ways are the sine and cosine graphs different?
Answers
Answer: A cosine graph is the darker curve on a graph. It shifts to the left of the sine curve. A sine graph is the lighter curve on the graph.
SOLVE: 4³ + 6 · (4² - 3²) Please help .
Answers
Answer:
70
Step-by-step explanation:
see attached image for sol
First to simplify the problem by squaring he numbers that need to be squared
64+6(16-9)
Then follow PEMDAS, and finish the equation that is inside the parenthesis.
64+6(7)
Then multiply 6 and 7.
64 + 42
Then add.
106.
LITERALLLLLLY DO AT 12
Answers
Answer:
New England had skilled craftsmen in the industry of shipbuilding. The Mid-Atlantic presented a diverse workforce of farmers, fisherman, and merchants. The Southern Colonies were primarily agricultural with few cities and limited schools.
Hope this helped :)
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
A taxi driver charges a flat rate of $3.50 plus an additional $1.65 per mile. If Mohammad wants to spend, at most, $60, how far can he travel in the taxi cab? Round your answer to the nearest mile.
Answers
Answer:
11.6 should be your answer!
Step-by-step explanation:
Im so sorry if its wrong!
Hope this helps!!
( > .< )
Answer:
34 miles
Step-by-step explanation:
3.50 + 1.65m <60
1.65m< 60-3.50
1.65m<56.5
1.65m/1.65< 56.5/1.65
m<34.24242424
m<34
i needdd helppp i need to answer this in 10 minn!!!
6th grade
Answers
Answer: use your big head
Step-by-step explanation:
Look It up
if x+2 is a factor of x^3 + 3x^2+ kx-2 then what is the value of k
Answers
Step-by-step explanation:
you you can find the value of k by using the factor theorem.
The value of k will be;
⇒ k = 1
What is an expression?
Mathematical expression is defined as the collection of the numbers variables and functions by using operations like addition, subtraction, multiplication, and division.
Given that;
Here, x+2 is a factor of x³ + 3x²+ kx - 2 .
Now,
Since, x+2 is a factor of x³ + 3x²+ kx - 2 .
Hence, x = - 2 in the polynomial we get;
⇒ x³ + 3x²+ kx - 2 .
⇒ (-2)³ + 3 × (-2)²+ k × - 2 - 2 = 0
⇒ - 8 + 3 × 4 - 2k - 2 = 0
⇒ - 8 + 12 - 2k - 2 = 0
⇒ 2 - 2k = 0
⇒ 2k = 2
⇒ k = 1
Thus, The value of k will be;
⇒ k = 1
Learn more about the mathematical expression visit:
brainly.com/question/1859113
#SPJ2
Multiply the first number by its reciprocal
try to explain in the most easiest way as possible plz and thank you
Answers
Answer:
when we multiply a number by its reciprocal we get-
For example- 2/1 × 1/2 = 1 . Every number has a reciprocal except 0 (1/0 is undefined)
Answer box2 : 1
I always remember REciprocal = REverse the fraction. So the of 6/7 is going to be 7/6 and so on.
Now you can just think of it like regular multiplication. You can spilt it into 2 problems (top and bottom)
6 x 7 = 42
7 x 6 = 42
Any number over itself always equals 1, so that means anytime you multiply a fraction by its own reciprocal, your answer will always be 1
I hope this helps :)
A stadium has seats that are arranged into sections. In each section, the seats
are arranged into rows. There are 11
sections, 7 rows in each section, and 10
seats in each row. As a baseball game
in the stadium, all of the seats are
occupied. A seat will be chosen at
random and a price will be awarded to
the person sitting in that seat. If Hoda is
sitting in one of the seats, what is the
probability that she will win the price?
Answers
Answer:
1/770
Step-by-step explanation:
7x10x11=770 he is sitting in one seat so 1/770 she will win.
Rectangle A′B′C′D′ is the image of rectangle ABCD after a dilation. What is the scale factor of the dilation? Enter your answer in the box.
Answers
Answer:
1/2
Step-by-step explanation:
Hope this helps!
Answer:
1/2
Step-by-step explanation:
on my grandma's death bed, she told me "the awnser to that problem on brainly gotta be 1/2, on my momma bro, 1/2.." she died minutes later
Which points are 3.5 units apart?
(7.5, 1.2) and (7.5, –2.3)
(7.5, –3.5) and (7.5, 3.5)
(7.5, 1.2) and (7.5, 2.3)
(7.5, –3.5) and (7.5, 7)
Answers
a committee consisting of 4 faculty members and 5 students is to be formed. every committee position has the same duties and voting rights. there are 7 faculty members and 13 students eligible to serve on the committee. in how many ways can the committee be formed?
Answers
and
C(13, 5) = 13! / (5!(13-5)!) = (13 * 12 * 11 * 10 * 9) / (5 * 4 * 3 * 2 * 1) = 1287
Multiply these two combinations since the faculty members and students are selected independently:
Total number of ways to form the committee = C(7, 4) * C(13, 5) = 35 * 1287 = 45,045
Therefore, there are 45,045 ways to form the committee consisting of 4 faculty members and 5 students.
For faculty members:
There are 7 eligible faculty members, and we need to select 4 of them for the committee. This can be done using the combination formula:
C(7, 4) = 7! / (4!(7 - 4)!) = 35.
So, there are 35 ways to select 4 faculty members from the 7 eligible ones.
For students:
There are 13 eligible students, and we need to select 5 of them for the committee. Using the combination formula again:
C(13, 5) = 13! / (5!(13 - 5)!) = 1287.
Therefore, there are 1287 ways to select 5 students from the 13 eligible ones.
To form the committee, we multiply the number of ways to select faculty members by the number of ways to select students:
35 * 1287 = 44,895.
Hence, there are 44,895 ways to form the committee consisting of 4 faculty members and 5 students from the eligible candidates.
What is this in simplest form
Answers
Answer:
this is the simplest form
Step-by-step explanation:
since there is a variable in the fraction, you can't simplify it any further until we know that term.
Answer:
-7y/2
Step-by-step explanation:
-7y/2 cannot be simplified any further as there are no common factors of -7y and 2
Solve the equations:
1. 9x - 5 = 5x + 7
2. 8x - 2 = x - 16
3. 8x + 5 = 2x + 23
4. 2x + 8 = 5x + 20
5. 5(2x + 6) = 3x - 5
Answers
Answer:
5(x – 4) + 3x – 9x = 6 – (2x + 5) + 8x
step1:- 5x - 20 + 3x - 9x = 6 - 2x - 5 + 8x
step2:- 5x + 3x - 9x - 20 = 8x - 2x + 6 - 5
-x - 20 = 6x + 1
stp 3
-20 = 7x + 1
step 4
-21 = 7x
divide both sides by 7:-
-3 = x
thats the solution x = -3
Answer:
1. X=3, 2. X= -2, 3. X=3, 4. X= -4
NEED HELP ASAP Match each set of information about a circle with the area of that circle.
Drag and drop the card to match the information.
Answers
Answer:
the first one is A The second on C the third one D and last one B
Step-by-step explanation:
2.C
3.D
4.D
Hope this helps