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
Elodia [21]
2 years ago
14

Which statements must be true about the reflection of

Mathematics
2 answers:
77julia77 [94]2 years ago
6 0

Answer:

B

Step-by-step explanation:

suter [353]2 years ago
5 0

Answer:

abd

Step-by-step explanation:

You might be interested in
A, B, C and D are four towns.
djverab [1.8K]

Three of the four towns are on the vertices of the triangle ΔCBD, through

which the bearing can calculated.

<h3>Response:</h3>
  • The bearing of D from B is approximately <u>209.05°</u>

<h3>Method by which the bearing is found;</h3>

From the given information, we have;

AC = AB = 25 km

∠BAC = 90° (definition of angle between north and east)

ΔABC = An isosceles right triangle (definition)

∠ACD = ∠ABC = 45° (base angles of an isosceles right triangle)

tan(\angle ABD) = \dfrac{45}{25}

  • \angle ABD = arctan \left(\dfrac{45}{25} \right)  \approx 60.945^{\circ}

The bearing of <em>D</em> from <em>B</em> is the angle measured from the north of <em>B</em> to the

direction of <em>D.</em>

<em />

Therefore;

  • The bearing of D from B ≈ 90° + (180° - 60.945°) = <u>209.05°</u>

Learn more about bearings in mathematics here:

brainly.com/question/10710413

5 0
2 years ago
Charlotte is happy because it has snowed in her town for three straight
yan [13]
You just have to add each amount of snow to figure out the total. This will get you 10.989
3 0
3 years ago
Read 2 more answers
Find a so that the point (-1,5) is on the graph of f(x)=ax2+1
sasho [114]

Step-by-step explanation:

to solve for a,

f(-1) = 5

a(-1)^2 + 1 = 5

a + 1 = 5, so a=4

7 0
2 years ago
What is 6912 cube root
nataly862011 [7]

Answer:

19.048

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Please answer this correctly
tekilochka [14]
Take the coordinates
Ex.
(-5,-1) and count it on the chart
The first number is your x value and ur second number is ur y
Y= up and down
X= side to side
3 0
3 years ago
Other questions:
  • The image of (6, 9) under a dilation is (4, 6). The scale factor is -2 2/3 -2/3
    7·1 answer
  • How do I write an equation with 5he restrictions x does not equal 14, x does not equal 2 and x does not equal 0???
    9·1 answer
  • I need an answer fast! Can somebody please help me???
    8·2 answers
  • The length of needles produced by a machine has standard deviation of 0.01 inches. assuming that the distribution is normal, how
    13·1 answer
  • 25 x 52 x 78<br> 103 x x 5
    13·1 answer
  • Which of the points plotted below satisfy the equation in the box? <br><br>Check all that apply.
    14·1 answer
  • What is the answer to this James have $15 in his piggy bank at home if he earns $9 from doing chores each week , how much money
    8·2 answers
  • Can some one help me with this question
    13·2 answers
  • In comparison to 2/3 where would 4/6 on number line
    12·2 answers
  • What is the area of the real object that the scale drawing models?
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!