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
sergeinik [125]
2 years ago
11

Find the distance CD rounded to the nearest tenth. C = (7,-4) and D = (-8,-5) CD = [?]

Mathematics
1 answer:
quester [9]2 years ago
7 0

Answer:

CD= 15.03

Step-by-step explanation:

x1=7, x2= -8

y1=-4, y2=-5

distance CD= √(x2- x1) 2+ (y2-y1)2

= √( -8-7)2 + [-5-(-4)]2

= √(15)2+ (-5+4)2

= √225+ (1)2

= √225+1

= √226

= 15.03

You might be interested in
Sonia is standing between two buildings. The building to her left is 112 feet tall and the building to her right is 78 feet tall
djverab [1.8K]

I give up on this one because it is so hard

4 0
3 years ago
Gavin works for a skydiving company.
viktelen [127]
What’s the question ? & need additional information
4 0
2 years ago
(Look at pictures)<br> Geometry<br> (Plz answer fast ill give all points and brainly)
Ber [7]

Answer:

D

Step-by-step explanation:

Clockwise would mean a rotation to the right, and since the triangle is already plotted, just use the little picture turning icon( in the top right corner of the photo of the problem) to turn, and look at the triangle in the original graph to see how it moved.

Then click the button three more time until you get the photo right-side-up, and choose which option is the best answer.

8 0
2 years ago
Help pls i need the angles one
OLga [1]
X=10 and y=20 is the answer
6 0
3 years ago
What is f(3) for the function f(x)=6x+5?
Effectus [21]

Answer:

23

Step-by-step explanation:

5 0
3 years ago
Other questions:
  • A 32cm long string just fits round the perimeter of a square board. The area of the board is
    8·2 answers
  • Convert this identity to one using sine term(s) only.<br> 1-2cos(r)^2
    5·1 answer
  • Standard form of a line passing through points (1, 3) and (-2, 5)
    10·1 answer
  • jana has 3 banana muffins, 3 poppy seed muffins, 3 spice muffins and 3 blurry muffins she put 1/2 of the muffins on a late how m
    5·1 answer
  • (8x 2 −15x)−(x 2 −27x)=ax 2 +bxleft parenthesis, 8, x, squared, minus, 15, x, right parenthesis, minus, left parenthesis, x, squ
    9·1 answer
  • This pattern follows the rule multiply by 2. What other feature do you observe? 4, 8, 16, 32, 64, 128
    12·1 answer
  • 19.
    6·1 answer
  • m∠ABC=(6x+8)° and m∠DEF=(12x−8)°. If ∠ABC and ∠DEF are supplementary, what is the measure of each angle?
    12·1 answer
  • I have a stack of $5 bills and a stack of $20 bills. I have the same amount of bills in each stack. The expression, 5n + 20n , s
    7·1 answer
  • A population has a standard deviation of 20.2. What is the standard error of the sampling distribution if the sample size is 169
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!