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
juin [17]
4 years ago
7

Find the distance between each pair of points. Round your answer to the nearest tenth. (-6, -5) and (2, 0)

Mathematics
1 answer:
Anna71 [15]4 years ago
7 0

Answer:

The answer is

<h2>9.4 units</h2>

Step-by-step explanation:

The distance between two points can be found by using the formula

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

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

(-6, -5) and (2, 0)

The distance between them is

d =  \sqrt{ ({ - 6 - 2})^{2} +  ({ - 5 - 0})^{2}  }  \\  =  \sqrt{ ({ - 8})^{2}  + ( { - 5})^{2} }  \\  =  \sqrt{64 + 25}  \\  =  \sqrt{89}  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\  = 9.4339811

We have the final answer as

<h3>9.4 units to the nearest tenth</h3>

Hope this helps you

You might be interested in
Now suppose the roster has 3 guards, 5 forwards, 3 centers, and 2 "swing players" (x and y) who can play either guard or forward
sleet_krkn [62]
<span>You are given a roster with 3 guards, 5 forwards, 3 centers, and 2 "swing players" (x and y) who can play either guard or forward. You are given a condition that 5 of the 13 players are randomly selected. You are asked to find the probability that they constitute a legitimate starting lineup.

</span>For these cases, there are a lot so,
legitimate ways:
two swings and one gurad = 2C2*5C2*3C1 = 30
two swings used as forwards = 3C2*2C2*3C1 = 9
two swings used one guard = 2C1*3C1*1C1*5C1*3C1 = 90
one swing used as forward = 3C2*2C1*5C1*3C1 = 90
zero swing used = 3C2*5C2*3C1 = 90
total of legitimate ways = 489

Total ways = 13C5 = 1287
The probability that they constitute a legitimate lineup is = 489/128 = 0.38
6 0
3 years ago
A race was 993 meters. If 28 people ran in the marathon how many meters would they
belka [17]

Answer:

27,804

Step-by-step explanation:

28x993= 27,804

3 0
3 years ago
HELP WITH MY MATH PLS
Vilka [71]

Answer:

a) slope intercept form: y = -5/14 x + 7/2

b) point slope form: y - 1 = 3/2(x - 4)

Step-by-step explanation:

a) Line A: (4,1) and (0, 7/2)

Slope = (1 - 7/2)/(4 - 0)

Slope = - 5/2 * 1/4

Slope = - 5/14

Equation in slope intercept form:

y = -5/14 x + 7/2

b)

(4,1) and (0, -5)

Slope = (1 + 5)/(4 - 0) = 6/4 = 3/2

Equation in point slope form:

y - 1 = 3/2(x - 4)

4 0
4 years ago
If a 64-gram serving of pasta contains 8 g of protein how many grams of protein are in a 454-gram box of pasta
sergij07 [2.7K]

113.5

Step-by-step explanation:

454g / 32G = 14.1875 x 8 = 113.5

4 0
3 years ago
For each equation find all the roots<br><br><br> PLEASE HELP I AM SO CONFUSED
worty [1.4K]

Answer:

Step-by-step explanation:

13.

x³-x²-x-2=0

x³-2x²+x^2-2x+x-2=0

x²(x-2)+x(x-2)+1(x-2)=0

(x-2)(x²+x+1)=0

x-2=0,x=2

x²+x+1=0

x=\frac{-1\pm\sqrt{1^2-4*1*1}}{2*1}} \\x=\frac{-1 \pm\sqrt{1-4} }{2} \\x=\frac{-1 \pm\sqrt{-3}}{2} \\x=\frac{-1\pm\sqrt{3} \iota}{2}

<em>12.</em>

<em>3x^4-11x³+15x²-9x+2=0</em>

<em>\[3x^4-3x^3-8x^3+8x²+7x²-7x-2x+2=0\]</em>

<em>3x³(x-1)-8x²(x-1)+7x(x-1)-2(x-1)=0</em>

<em>(x-1)[3x³-8x²+7x-2]=0</em>

<em>x-1=0,gives x=1</em>

<em>3x³-8x²+7x-2=0</em>

<em>3x³-3x²-5x²+5x+2x-2=0</em>

<em>3x²(x-1)-5x(x-1)+2(x-1)=0</em>

<em>(x-1)(3x²-5x+2)=0</em>

<em>x-1=0,gives x=1</em>

<em>3x²-5x+2=0</em>

<em>3x²-3x-2x+2=0</em>

<em>3x(x-1)-2(x-1)=0</em>

<em>(x-1)(3x-2)=0</em>

<em>x-1=0,gives x=1</em>

<em>3x-2=0, gives x=2/3</em>

<em>so roots are 2/3,1,1,1</em>

<em />

<em />

3 0
2 years ago
Other questions:
  • Make a conjecture. How could the distance formula and slope be used to classify triangles and quadrilaterals in the coordinate p
    9·2 answers
  • Write the equation of the circle with center (7,-2) and radius square root 61. Please show your work!
    10·1 answer
  • What is the simplest form for 30/42? thanks!?
    13·2 answers
  • Samuel wants to eat at least 15 grams of protein each day. Let x represent the amount of protein he should eat each day to meet
    12·1 answer
  • Which of the following statements are true? Select all that apply
    15·1 answer
  • PLEASE HELP!!!!!!!!!!!!!!!
    8·2 answers
  • I need big time help with this:)
    9·2 answers
  • What is the area of the polygon?
    11·1 answer
  • 1.1 Launy artictrilayt
    10·1 answer
  • A company that manufactures video cameras produces a basic model and a deluxe model. Over the past year, 40% of the cameras sold
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!