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
Andreas93 [3]
3 years ago
9

(-3,7) and (8,-6) found distance

Mathematics
1 answer:
irakobra [83]3 years ago
3 0
Use the slope formula
You might be interested in
Which equation is not equivalent to the other equations?
Colt1911 [192]
I think the answer is C. X*4=-12+3
8 0
3 years ago
What is the answer to this: <br> 4 + c, when c = 10
Elis [28]

Answer:

14

Step-by-step explanation:

4+10=14

8 0
3 years ago
Read 2 more answers
The table shows the change in the water level (in centimeters) of a reservoir for three months.
dem82 [27]

Answer:

- 1 5/24 cm

Step-by-step explanation:

We'll have to get the fractions to a common denominator. the least common denominator for 3 and 80 is 240.

So - 1 1/3 = - 1 80/240 = 320/240

21/80 = 63/240

-11/80 = -33/240

-------------------------------------

-320/240 + 63/240 - 33/240 = -290/240 = - 1 50/240 = -1 5/24 cm

7 0
3 years ago
1. ADEA has vertices D(8,4), E(2, 6), and F(3, 1). What are the vertices of the image after a dilation with a scale factor of 5
lubasha [3.4K]

Answer:

The vertices of the image are D' (40, 20), E' (10, 30), F' (15, 5)

Step-by-step explanation:

If the point (x, y) dilated by a scale factor k using the origin as a center of dilation, then its image is (kx, ky)

Let us use this rule to solve our question

∵ The vertices of ΔDEF are D (8, 4), E (2, 6), and F (3, 1)

∵ ΔDEF dilated by a scale factor 5

∴ k = 5

∵ The origin as the center of dilation

→ That means, multiply the coordinates of every point by 5

∴ D' = (8 × 5, 4 × 5)

∴ D' = (40, 20)

∴ E' = (2 × 5, 6 × 5)

∴ E' = (10, 30)

∴ F' = (3 × 5, 1 × 5)

∴ D' = (15, 5)

∴ The vertices of the image are D' (40, 20), E' (10, 30), F' (15, 5)

3 0
2 years ago
(6+9i)(6-9i) How to solve?
AlekseyPX

~~(6+9i)(6-9i)\\\\=6^2-(9i)^2~~~~~~~~~~~~~~~~~~~;[a^2-b^2 =(a+b)(a-b)]\\\\=36-81i^2\\\\=36-81(-1)~~~~~~~~~~~~~~~~;[i^2 = -1]\\\\=36+81\\\\=117

5 0
2 years ago
Other questions:
  • The figure shows a barn that mr fowler is building for his fame
    10·1 answer
  • In Seattle, the tax on a property assessed at $570,000 is $12,540. If tax rates are proportional in this city, how much would th
    11·1 answer
  • a small rocket is shot from the edge of a cliff suppose that after t seconds the rocket is y meters above the cliff where y=30t-
    7·1 answer
  • Given m parallel to I, and m2 7 = 94, find the measure of angle 5
    11·1 answer
  • .072 divided by 345.000 round to the nearest tenth
    7·1 answer
  • What is the slope of the line represented by y = 5x - 7?​
    12·2 answers
  • How to write 12.0905 in word form
    7·2 answers
  • 4. Diego is thinking of two positive numbers. He says, "If we triple the first number and
    15·1 answer
  • Describe the error in the subtraction shown below ​
    12·2 answers
  • Solve -2(5x - 3) = 41.<br> O x- 11.7<br> Ox-4.7<br> OX=-3.5<br> Ox-4,7
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!