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
ANTONII [103]
2 years ago
14

Help anyone need it asap 8th grade math

Mathematics
1 answer:
Natali5045456 [20]2 years ago
7 0

Answer:

the number that goes beneath the radical symbol is 20

Step-by-step explanation:

distance formula:

\sqrt{(x2 - x1) {}^{2} + (y2 - y1) {}^{2}   }

use the two coordinates given in the graph

i) (-3,3)

x1 = -3

y1 = 3

ii) (-1,-1)

x2 = -1

y2 = -1

substitute the values into the formula

\sqrt{( - 1 - ( - 3)) {}^{2} + ( - 1 - 3) {}^{2}  }

\sqrt{( - 1 + 3) {}^{2} + ( - 1 - 3) {}^{2}  }

\sqrt{   {2}^{2}  + ( - 4) {}^{2} }

\sqrt{ 4  + 16}

\sqrt{20}

You might be interested in
Yellow Cab Taxi charges a $1.75 flat rate in addition to $.55 per mile. Katie has no more than $10 to spend on a ride. How many
katrin2010 [14]
Take $1.75 from the $10 then dived the 55cents into the sum. Thus $10 - $1.75 = $8.25. / .55 =15 miles exactly
5 0
3 years ago
What type of triangle if any has the Lengths of 11,15,and 25
castortr0y [4]
Scalene trian<span>gle

-----------------------
</span>
5 0
3 years ago
Read 2 more answers
Caitlin says that AC is the longest segment of fencing becasue it is opposite 68 degrees, the largest angle measure in the figur
Daniel [21]
What shape is the figure?
6 0
3 years ago
What is the image of B(3, 5) across the translation vector of (-4, 6)?​
joja [24]
Lol is it hard I don’t get it are you okay 2+2=4 -1=3 quick maths
5 0
2 years ago
Over the course of a multi-stage 4510-km bicycle race, the front wheel of an athlete's bicycle makes 1.70x106 revolutions. How m
iragen [17]

Answer:

The wheel have made 2.10 * 10^{6}  m revolutions.

Step-by-step explanation:

The total distance traveled during the race is

D = 4510km [(1000m)/(1km)] = 4510 * 10^{3} m

The radius (r1) of the smaller bicycle wheel is

r1 = \frac{D}{2*pi*N1} = \frac{4510 * 10^{3} m }{2*pi*(2.18*10^{6}) } =0.329 m

Than the larger wheel has a radius

r2 = 0.329 m + 0.012 m = 0.341 m

Over the same distance this wheel would make N2 revolutions

N2 = \frac{D}{2*pi*r2} = \frac{4510 * 10^{3} m }{2*pi*(0.341) } = 2.10 * 10^{6}  m

8 0
3 years ago
Other questions:
  • Please help with math? will give branliest!!
    9·1 answer
  • What is the equation of this line? y = 4x y=−14x y=14x y=−4x
    15·1 answer
  • Hello ya'll. I have a quick question to ask ya'll.
    12·1 answer
  • PLEASE HURRY Pump it Up gym's daily revenue each can be modeled by R(x) = 5x where x represents the number of customers that vis
    5·2 answers
  • Leila's soccer team has 8 players on it. there are 40 players in the league. how many teams are playing in the league?
    6·2 answers
  • Find the equation of the linear function represented by the table below in slope-
    5·2 answers
  • La adición de dos números es -17. Calcula el Numero Menor, si el mayor es -8
    14·2 answers
  • Which of the following scores has the better relative position ( as measured by the z score) a. A score of 53 on a test for whic
    15·1 answer
  • What is the solution to the system of linear equations graphed here?
    14·1 answer
  • An engineer designed a valve that will regulate water pressure on an automobile engine. The engineer designed the valve such tha
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!