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
lakkis [162]
3 years ago
7

Yet another question for my final please answer and thanks in advance

Mathematics
2 answers:
likoan [24]3 years ago
6 0

Answer:

a. 7 ft

Step-by-step explanation:

\sin 4\degree = \frac{v}{100}\\\\0.0697564737= \frac{v}{100}\\\\v = 0.0697564737\times 100\\\\v = 6.97564737\\\\v  \approx 7 \: ft

matrenka [14]3 years ago
4 0

ANSWER:

On using trigonometric function, we get

  • sin4° = p/h
  • 0.06976 = v/100
  • v = 100 × 0.06976
  • v = 6.976 or 7ft rounded.

So, <u>Correct choice</u> - [A] 7ft.

You might be interested in
There are 18 female students and 16 male students in a class. Which of the following expresses the ratio of female students to m
Alex Ar [27]
9:8 
 9 female to 8 male
6 0
3 years ago
Read 2 more answers
Calculate the area of the regular pentagon below:
djverab [1.8K]
Assuming the vertex of the triangle shown is the center of the pentagon, and the line segment shown is an altitude of the triangle:

If we join the center of (the circumscribed circle and of) the pentagon to the 5 vertices, 5 isosceles triangles are formed, all congruent to the one shown in the figure. It is clear that these triangles are congruent, so to find the area of the pentagon, we find the area of one of these triangles and multiply by 5.

The base of the triangle is 22.3 in, and the height is 15.4 ins, thus the area of the pentagon is:

5(Area triangle)=5*[(22.3*15.4)/2]=<span>858.55 (square inches).


Answer: </span>858.55 (square inches).
7 0
3 years ago
Find the solution to the equation 1over 2 (t-6)=1
Fynjy0 [20]

Answer:

1/2(t-6)=1

1/2(t-6)=1x2

1/2(t-6)=2

t/2-6/2=2/1

t/2-3/1=2/1

t/2-3=2

t/2=2-3

t/2=-1

t/2=-1/1

t=-2x1

t=-2

6 0
3 years ago
Simplify each expression.<br> 20-2.32<br> 0 18<br> O 11<br> O 60<br> O 2.
Vladimir [108]

Answer:

the answer for this question is 18

8 0
3 years ago
Convert <br><br>a. 10 kg into tonne<br>b. 9.8 kg into gram<br>​
Karo-lina-s [1.5K]

For it’s A= 0.01
And for B it’s B= 9800
6 0
2 years ago
Other questions:
  • Math problem. Help, thanks
    11·2 answers
  • last week, Saul ran more than one-fifth the distance that his friend Omar ran. If Saul ran 14 miles last week, how far did Omar
    13·1 answer
  • A person invested $7,400 in an account growing at a rate allowing the money to
    14·1 answer
  • Which graph best represents the solution to 1/3x + 5= 5.5?
    5·2 answers
  • Raul has $40
    13·2 answers
  • Can someone please help me with this, this is my only try, please answer with the CORRECT answer.
    7·2 answers
  • Jason and 4 friends went bowling. Three friends rented shoes for $2 each. The total cost to rent the shoes and the lane fees was
    15·2 answers
  • Divide using synthetic division. (x^3-4x+6)/(x+3)​
    10·2 answers
  • Name the Property of Congruence that justifies the statement : If segment EF is congruent to segment GH then segment GH is congr
    6·1 answer
  • Find the value of x. in this triangle lol
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!