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
dimaraw [331]
4 years ago
6

I need to know how long the ramp is

Mathematics
2 answers:
shtirl [24]4 years ago
7 0

Answer:

20.6

Step-by-step explanation:

Use the trig function Cosine to find the length of the ramp. The cosine function is defined as the ratio adjacent side over hypotenuse. The base 20 is the adjacent side to the angle 14 while the length of the ramp is the hypotenuse. Using the function we write, cos 14 = 20 / x. Solve for x.

Cos 14 = 20 / x

x*Cos 14 = 20

x = 20 / cos 14

x = 20.6

Dmitriy789 [7]4 years ago
4 0

Answer:

Your can times them all up

Step-by-step explanation:

You might be interested in
Good morning guys can you guys plz help on my math :D
Softa [21]

Answer:

Question 1:

B

Question 2:

False

Question 3:

B

Question 4:

A

Step-by-step explanation:

<em>Please let me know if these are wrong is that I can fix them.</em>

5 0
3 years ago
If the range of the function f(x) = 4x – 3 is {11.4, 15, 17, 29}, what is its domain?
svetoff [14.1K]
Find x for each range value.

for example, 11.4 = 4x-3⇒ x=14.4/4 =3.6

all the x values together constitute the domain.

But, in this case, only the last option has 3.6

hence, answer is E
3 0
4 years ago
PLZ Someone help<br> Find the measure of angles 3 and 4
allsm [11]

Answer:  3 =92

               4 = 88

Step-by-step explanation: because angle 4 = 180-42+46 = 92 and angle 3 is 180-92 = 88

6 0
3 years ago
Read 2 more answers
Help me with this math problem pls
Nastasia [14]

Answer:

Your answer would be D

Step-by-step explanation:

All you need to do is subtract by ten till you get to -10

Please mark as brainllest have a nice week

[o]-[o]

\___/

5 0
3 years ago
Read 2 more answers
Bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
chubhunter [2.5K]

Hello there! :)

First, we. must make sure that variables are on the left side of the equation and numbers are on the other side.

-x=-12-11

-x=-23

x=23

Hope it helps!

*********************

Brainliest?

5 0
3 years ago
Read 2 more answers
Other questions:
  • PLEASE HELP A line has a slope of Negative one-half and a y-intercept of –2. A coordinate plane. What is the x-intercept of the
    5·2 answers
  • Anybody know this answer ?
    10·1 answer
  • Nick is designing a toy car. He is picking between 8 different car models
    9·1 answer
  • When estimating you should use what numbers <br><br> Odd <br> Even <br> Large <br> Round
    15·1 answer
  • A truck driver drove 48 miles in 45 minutes.At this rate,how many miles can the truck drive in one hour?
    11·2 answers
  • square flower bed is 3m 80cm long •lt is extended by digging a strip 50cm wide all around it• find the area of the enlarged flow
    11·1 answer
  • Does the MVT apply? Explain why or why not.<br> y=x^2/4x + 4 ; <br> [-6, -2]
    5·1 answer
  • Iris completed an equation as solution
    9·1 answer
  • 12 divided by (2 + 2/3) ^2<br><br> Help asap!
    14·1 answer
  • Point T is on line segment SU given TU=x-1, SU= 3x-7 and ST=x+7 determine the numerical length of TU
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!