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
zhannawk [14.2K]
3 years ago
14

Which expression is equivalent to square root of 80

Mathematics
2 answers:
Vlad1618 [11]3 years ago
6 0

Answer: 2nd one down

Step-by-step explanation:

Paha777 [63]3 years ago
3 0
Umm it shows that you have gotten that question correct as the answer is, 2^4•5
You might be interested in
What rational number is between 2.46 and 2.47 on a number line
KonstantinChe [14]

I think the answer is 2.50

5 0
3 years ago
Read 2 more answers
Please answer this question now
Sloan [31]

Answer:

<h2>             39°</h2>

Step-by-step explanation:

A radius to the tangent point always forms a right angle with the tangent:

m∠XWY = 90°

So:

  90° + 58° + x - 7° = 180°

    141° + x = 180°

        x = 39°

4 0
3 years ago
The length of a rectangle is 10cm longer than its breadth the perimeter is 48cm determine the area of the rectangle​
damaskus [11]

Answer:

djdjkffk Friesland whether

5 0
2 years ago
Read 2 more answers
What is the sum of the number of faces, edges, and vertices for a rectangular prism?
Vera_Pavlovna [14]

Answer: 28

Step-by-step explanation: 6 faces, 12 edges, 8 vertices

3 0
3 years ago
1. Find the value of
spin [16.1K]

9514 1404 393

Answer:

  1. -√5
  2. 3/5
  3. -4/5

Step-by-step explanation:

The relevant relations are ...

  sec = ±√(tan² +1)

  cos = 1/sec

  csc = 1/sin = ±1/√(1 -cos²)

Sine and Cosecant are positive in quadrants I and II. Cosine and Secant are positive in quadrants I and IV.

__

1. sec(θ) = -√((-2)² +1) = -√5

2. cos(θ) = 1/sec(θ) = 1/(5/3) = 3/5

3. csc(θ) = -1/√(1 -(-3/5)²) = -√(16/25) = -4/5

8 0
2 years ago
Other questions:
  • There is 3 red marbles, 7 white marbles, and 5 blue marbles. You draw 3 marbles replacing each one before drawing the next. What
    8·1 answer
  • At noon, the temperature of a container of ether was –109⁰C. At 1 p.m., the temperature of the container of ether was –34⁰C. Wha
    9·1 answer
  • Rosa saw ducks and cows at a farm. In all, she counted 9 animals and 28 legs. How many ducks and how many cows did she see?
    15·2 answers
  • A window washer has a 15-foot extension ladder. how far away from the building should the foot of the ladder be placed to reach
    9·1 answer
  • Geometry help please !
    6·1 answer
  • Flower bed is in the shape of a triangle with one side twice the length of the shortest​ side, and the third side is 13 feet mor
    13·1 answer
  • Considering the following statements, what is X → Z? X → Y: If the sum of the interior angles of a shape is 180°, then it's a tr
    6·1 answer
  • What is the difference between a histogram and a cumulative histogram?
    14·1 answer
  • . -((-55) + 2)<br> How to solve this including step by step
    12·1 answer
  • Please help me im confused as heck
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!