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
sweet [91]
3 years ago
7

Which expression is equivalent to

Mathematics
2 answers:
Amiraneli [1.4K]3 years ago
6 0

Answer:

C Six over 5 is the answer

Novay_Z [31]3 years ago
4 0

Answer:

6/5

Square root the numerator and denominator

so you get 6/5

You might be interested in
How is a ball dropped from a roof interesting ?
Serggg [28]

Answer:

because it will bounce high and hit something.

Step-by-step explanation:

4 0
3 years ago
Wendy is standing 60 feet away from a tree. Her eyes are 5 feet above the ground. She sees a bird hovering above a tree. The ang
Gennadij [26K]

The bird is 17 feet above the tree.

<u>Explanation:</u>

We need to think of this in terms of right triangles.  If Wendy is 60 feet from a tree, the base of the right triangle is 60 feet.  The height of the tree is the height of the right triangle.  The angle of elevation is the one from the ground at her feet to the top of the tree and then to the bird.  Let's start with the top of the tree first.

She's 60 feet away, we have the angle of elevation as 25 degrees, and we are looking for the height of the tree.  In regards to the angle, the base of 60 is adjacent, and the height of the tree is opposite.  The tangent ratio is height / base.

Let x be the height of the tree.

So,

tan (25) = \frac{x}{60}

60 tan(25) = x\\\\x = 27.9 feet

x is approximately 28 feet

Since, Wendy's eyes are 5 feet above the ground, the height of the tree becomes

28 + 5 = 33 feet

<u>For bird</u>

Let y be the height of the bird in the air

tan(37) = \frac{y}{60} \\\\60 tan(37) = y\\\\y = 45.2 feet

y is approximately 45 feet

Since, Wendy's eyes are 5 feet above the ground, the height of the tree becomes

45 + 5 = 50 feet

To know how far above the tree that bird is

50 - 33 = 17 feet

Therefore, the bird is 17 feet above the tree.

3 0
3 years ago
The edge of each cube used to build this rectangular prism is 12 inch long. Which equation shows the volume of the prism, in cub
Sveta_85 [38]

Answer:

(4/2 × 2/2 × 3/2) in.³ =3 in.³

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
Simplify the following expression by combining liker terms: 4x +9 -6x +6
Oxana [17]

Answer:

its very simple you just need to collect like terms...

which is 4x-6x+6+9 which is

-2x+15.

This is my answer I hope it helps you.

6 0
2 years ago
Read 2 more answers
Can someone please help with this problem
notsponge [240]

Answer:

31 degrees

Step-by-step explanation:

well each three point of a triangle equals 180

so 20+35= 55   180-55= 125

now if the exterior angle is 156 and it should equal 180 the interior angle would be 24 degrees

now we have 24 and 125 so angle ? = 31

4 0
3 years ago
Other questions:
  • On day 4 the 1rst 2 <br> thx
    6·2 answers
  • Find the equation of the line with slope −2 which goes through the point (9,−7).
    15·2 answers
  • Graph the function y = x2 - 2. Which key features describe the function? Check all that apply.
    13·2 answers
  • Determinați numărul real a, stiind că punctul A (1, 0) aparține graficului funcției f:R cu valori în R, f(x)=x-a...Ajutati-ma va
    15·2 answers
  • How many 1/3 cup servings are in 4
    12·2 answers
  • Have you ever looked more to look further to even think to do more?
    12·1 answer
  • The internal measures of a cuboidal room are 9m, 5m and 6m respectively. Find the total cost of
    5·1 answer
  • HELP IM STUCK PLEASE
    9·1 answer
  • Find the surface area of the following triangular prism.<br><br><br><br> surface area = ___ ft2
    10·2 answers
  • Please my dog just farted​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!