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
jolli1 [7]
2 years ago
15

The coordinates of the vertices of ABC are A(-5, 2) B(-2, 4), and C(-4, 7). What are the coordinates of the image of A after the

translation (x, y) = (x+6, y-5)?​
Mathematics
1 answer:
Veseljchak [2.6K]2 years ago
8 0

Translation will reduce x coordinate by 2:  (0,4), (5,6) and (3,2)

Rotation 90 CCW will change (x,y) to (-y,x):  (-4,0),(-6,5),(-2,3)

You might be interested in
Find the missing terms in the equation so that it is true. (3x + ?)^2=9x^2 + ?? +49y^2
valkas [14]

Answer:

see explanation

Step-by-step explanation:

Note that 9x² and 49y² are perfect squares.

9x² = (3x)² → 3x is the first term

49y² = (7y)² → 7y is the second term

Hence

(3x + 7y)² = 9x² + 42xy + 49y²

8 0
3 years ago
At a certain time of day 1.8m tall person standing next to the Washington monument cast a 0.7m shadow at the same time the Washi
mezya [45]

Answer:

169 m

Step-by-step explanation:

See the image below.

Line AB represents the monument and line BC its shadow

Line DB represents the man and Line BE it shadow.

The Sun’s rays are parallel, so AC||DE.

Then ∆ABC ~ ∆DBE

AB:BC::DB:BE

x/65.8 = 1.8/0.7     Multiply both sides by 65.8

       x = 65.6 × 1.8/0.7  

       x = 65.6 × 2.571

       x = 169 m

The height of the Washington monument is 169 m.


8 0
3 years ago
Seven hundred twelve thousandths in standard form and expanded form ​
pav-90 [236]

Answer:

Standard: 0.712

Expanded: 0.7 + 0.01 + 0.002

Step-by-step explanation:

Seven hundred twelve thousandths

.tenths,hundredths,thousandths

0.712

Every number in expanded fits in its place.

0.712

^          ^         ^

0.7     0.01     0.002

7 0
3 years ago
15
alexandr1967 [171]

By using parallel lines and transversal lines concept we can prove m∠1=m∠5.

Given that, a║b and both the lines are intersected by transversal t.

We need to prove that m∠1=m∠5.

<h3>What is a transversal?</h3>

In geometry, a transversal is a line that passes through two lines in the same plane at two distinct points.

m∠1+m∠3= 180° (Linear Pair Theorem)

m∠5+m∠6=180° (Linear Pair Theorem)

m∠1+m∠3=m∠5+m∠6

m∠3=m∠6

m∠1=m∠5 (Subtraction Property of Equality)

Hence, proved. By using parallel lines and transversal lines concept we can prove m∠1=m∠5.

To learn more about parallel lines visit:

brainly.com/question/16701300

#SPJ1

7 0
1 year ago
A.240<br> B.360<br> C.480<br> D.720
diamong [38]
Answer is D. 720 Hope this helps
7 0
2 years ago
Other questions:
  • Show all work.<br>-5X - 16 = 8x - 3​
    5·2 answers
  • Enter the value for y that makes the equation 3y – 5y – (2y – 6) = 8y – 2(9y – 6) true.
    10·1 answer
  • Write the equation of the line with the slope 4 through the point (-2,5)
    10·2 answers
  • Brainliest!!!!!!!!!!!!!!!!!!!!!!!!!!!
    12·1 answer
  • The opposite angles of a rhombus are equal. True or false.
    11·2 answers
  • Solve the equation below, and check the solution. 0.3x = 9 The solution set is { }
    12·1 answer
  • Need this for homework plz help me
    11·2 answers
  • What equation represents the proportional relationship displayed in the table?
    14·2 answers
  • What is 15+3(2x-4)-4x can you help please
    5·1 answer
  • Write a rule to describe each transformation please I need help asp
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!