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
astra-53 [7]
3 years ago
8

In the figure below, SRT and TRU are complementary angles. What is the measure of QRV?

Mathematics
2 answers:
Tasya [4]3 years ago
7 0

Answer:

47 degrees

Step-by-step explanation:

43+90= 133

180-133=47

otez555 [7]3 years ago
4 0
Answer: 47 degrees. Explanation: 43+90=133 and 180-133=47 ,hoped this helped have an amazing day❤️
You might be interested in
a surveyor measures the distance to the two landmarks as shown in the diagram what is the distance d. between the landmarks​
Inessa [10]
<h3>The distance between two landmarks is 123 meters</h3>

<em><u>Solution:</u></em>

We have to find the distance between two landmarks

<em><u>Use the law of cosines</u></em>

The third side of a triangle can be found when we know two sides and the angle between them

c^2 = a^2 + b^2 - 2ab\ cos c

Here, angle between 90 meters and 130 meters is 65 degrees

From figure,

a = 90

b = 130

c = d

Therefore,

d^2 = 90^2 + 130^2 - 2(90)(130)\ cos 65\\\\d^2 = 8100 + 16900 - 23400\ cos\ 65\\\\d^2 = 25000 - 23400 \times 0.4226\\\\d^2 = 25000 - 9889.267\\\\d^2 = 15110.73\\\\d = 122.92\\\\d \approx 123

Thus, the distance between two landmarks is 123 meters

8 0
3 years ago
Can someone help me with this?
Vinil7 [7]
U can refer to the picture that I’ve attach below

8 0
1 year ago
The length of a rectangle is 4 meters less then twice its width. the area of the rectangle is 70 meters squared. Find the width
Travka [436]

Answer:

yes es correcto ya que 70 es igual a 4 metros

8 0
3 years ago
How many permutations can be made with the letters in the word Metallica
pentagon [3]
<h3>Answer:   90720 </h3>

===============================================

Explanation:

There are 9 letters in "Metallica", so there would be 9! = 9*8*7*6*5*4*3*2*1 = 362880 different permutations; however, this is only the case if we could tell the letters L and A apart.

We have two copies of each of those repeated letters, so we have to divide by 2!*2! = (2*1)*(2*1) = 4 to account for these repeats.

Because we can't tell the repeated letters apart, we really have (9!)/(2!*2!) = (362880)/(4) = 90720 different permutations.

5 0
3 years ago
Image explains everything worth alot of points! Thanks​
asambeis [7]

Answer:

11

Step-by-step explanation:

55/5 = 11

7 0
2 years ago
Other questions:
  • How many pairs of whole numbers have the Sum of 12
    7·1 answer
  • 6|2x+3|=36 need a mini step by step
    15·1 answer
  • PLZ HELP WILL GIVE BRAINLIEST!!!!!!!!!!! AND 20 POINTS!!!!!!!!!
    15·1 answer
  • Solve. 90x = 27. Explain every step. Full credit will not be earned unless each step is explained.
    9·2 answers
  • Marty joined Movies R U for a $12 fee and an agreement to pay $2.50 per movie he rents. The equation for his total cost is y = 2
    11·2 answers
  • Solve for u.<br><br> 4u = 16u + 3(–3u − 5)<br><br> u =
    8·2 answers
  • (-9 +4 - -6)<br><br><br> please help me:)
    6·2 answers
  • Write the following in standard form: 8/-36​
    9·1 answer
  • What are the answers
    7·1 answer
  • 8 decreased by the difference of t and 4
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!