thu651777p0vibf
09.03.2021 •
Mathematics
X
24°
11
Find the value of x. Round to the nearest tenth. The diagram is not drawn to scale.
Solved
Show answers
More tips
- F Family and Home What is Most Important in Men s Lives?...
- H Health and Medicine Why Wearing a Back Brace Can Be Beneficial During Back Strain?...
- S Sport When and Where Will the 2014 World Cup be Held?...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
- S Style and Beauty How to Make Your Lips Fuller? Ideas and Tips for Beautiful Lips...
- C Computers and Internet How to Learn to Type Fast?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
Answers on questions: Mathematics
- M Mathematics A student claims that he can solve 12x + 8y = 40 and 4x + 5y = 18 for x and y by adding the first equation to a multiple of the second equation. He can then use the new equation...
- M Mathematics Triangle uvw is formed by the three squares g, h, and i: which statement best explains the relationship between the sides of triangle uvw? uv+vw=uw, because 81+144=225 (uv)^2+(vw)^2,...
- M Mathematics The are of a rectangle room is 80 square feet. i’f the length of one side of the room is 8 feet, what is the perimeter of the room ?...
- M Mathematics Lily has 3 dog toys that are red...
- E English Which two sentences contribute to a sense of hope in this excerpt from “The story of an hour “by Kate Chopin?...
- C Computers and Technology Can someone help me out...
Ответ:
12.0
Step-by-step explanation:
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the trig function relating the adjacent side of an angle in a right triangle to the hypotenuse:
Cos = Adjacent/Hypotenuse
Filling in the given values, we have ...
cos(24°) = 11/x
Multiplying this equation by x/cos(24°), we get ...
x = 11/cos(24°) ≈ 12.0
Ответ: