1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
marissa [1.9K]
3 years ago
5

#19 The distance between the points (4, 1) and (9, 1) is

Mathematics
1 answer:
kirill115 [55]3 years ago
4 0

Hello!

Given the two points, (x_{1}, y_{1}) and (x_{2}, y_{2}), and to find the distance between these two points is found by using the formula:

d = \sqrt{(x_{2}-x_{1})^{2} + (y_{2}-y_{1})^{2}}

(x_{1}, y_{1}) is assigned to one the points, in this case, is (4, 1).

(x_{2}, y_{2}) is assigned to other point, which is (9, 1).

Then, plug in these values into the formula and solve.

d = \sqrt{(9-4)^{2}-(1-1)^{2}}

d = \sqrt{5^{2}-0^{2}}

d = \sqrt{25}

d = 5

Therefore, the distance between the two points is 5.

You might be interested in
The volume inside of a sphere is V=4πr33 where r is the radius of the sphere. Your group has been asked to rearrange the formula
Semmy [17]

Answer:

Therefore,

r=\sqrt[3]{\frac{3V}{4\pi }}

is the required r

Step-by-step explanation:

Given:

Volume of inside of the sphere is given as

V=\frac{4}{3} \pi r^{3}

where r is the radius of the sphere

To Find:

r =?

Solution:

We have

V=\frac{4}{3} \pi r^{3}   ......Given

3\times V=4\pi r^{3} \\\\\therefore r^{3}=\frac{3V}{4\pi } \\\\\therefore r=\sqrt[3]{\frac{3V}{4\pi }} \textrm{which is the expression for r}

Therefore,

r=\sqrt[3]{\frac{3V}{4\pi }}

is the required r

5 0
3 years ago
PLZ HELP ITS DUR RIGHT NOW AND PLZ ANSWER TRUTHFULLY
yuradex [85]

Answer:

x=141

Step-by-step explanation:

(n-2)•180 = Sum of all the interior angles

n = # of sides

(7-2)•180

5•180

900= Sum of all the interior angles

Add all the angles and equal them to 900

125+122+131+x+7+x+107+x-15=900

Add all the numbers up first on the left side

477+3x=900

3x=423

x=141

5 0
2 years ago
(X2)3<br> Power of a power rule
nalin [4]
2•3=6
I’m not for sure but used photomath
6 0
3 years ago
8.2 is 10% of what number
Tatiana [17]
8.2 is 10% of 82

As 8.2 * 10 is 82.
4 0
3 years ago
Read 2 more answers
Which of the following inequalities is correct?
Mariana [72]

Is the answer -5 > 0?

7 0
3 years ago
Other questions:
  • The number of calories in a piece of pie is 20 less that 3 times the number of calories in a scoop of ice cream . The pie and th
    7·1 answer
  • Measurements of regular hexagon
    10·1 answer
  • A result from being multiplied?
    13·2 answers
  • commander wished to arrange his 8,000 soldiers in the form of a square how many more will be required to complete the square
    7·1 answer
  • ██████▓█████▓▓╬╬╬╬╬╬╬╬▓███▓╬╬╬╬╬╬╬▓╬╬▓█ ████▓▓▓▓╬╬▓█████╬╬╬╬╬╬███▓╬╬╬╬╬╬╬╬╬╬╬╬╬█ ███▓▓▓▓╬╬╬╬╬╬▓██╬╬╬╬╬╬▓▓╬╬╬╬╬╬╬╬╬╬╬╬╬╬▓█ ████▓▓
    8·1 answer
  • Can someone help me with this pls
    15·1 answer
  • Noa buys 6 items that each cost $4.25 and 3 items that each cost $6.75. How much does Noa spend in total?
    9·2 answers
  • a toy maker is making mini 3 wheel &amp; 4 wheel all terrain atvs. he has a total of 61 wheels and 17 sets of handle bars. how m
    10·1 answer
  • Solve for x.<br> Can anyone help me please?
    11·1 answer
  • What is equivalent ratio in lower terms of 55:30
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!