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
Arlecino [84]
3 years ago
12

Find the value of x in the triangle shown ?

Mathematics
2 answers:
Mice21 [21]3 years ago
8 0

The correct answer is D. 9

:)


ASHA 777 [7]3 years ago
7 0

Answer:

D. 9

Step-by-step explanation:

We know that cos theta = adjacent / hypotenuse

                        cos 60 = x /18

 Multiply each side by 18

                        18 cos 60 = x/18 * 18

                          18 cos 60 =x

                         9 =x

You might be interested in
I need help finds my the answer
I am Lyosha [343]
X=6
AB=19
set the two sides equal to each other to solve for x
5 0
3 years ago
Find all real solutions to w^2-10w+1 <br> In simplest form
Anvisha [2.4K]

Answer:

you can solve it using quadratic formula

w=5-2 √6 or w=5+ 2√6

6 0
3 years ago
a music store gives every 20th customer a $5 gift card. Every 50th customer gets a $10 gift card. Which customer will be the fir
Readme [11.4K]
I think the answer is The 100th customer
3 0
3 years ago
Read 2 more answers
Two brothers shared the coins in a piggy bank. Alan received 140 coins. When he gave 48 coins to his brother, the number of his
Musya8 [376]
Assume Alan's brother has x coins before Alan gave him 48 coins
x+48=1.4x (increased by 40%)
0.4x=48
x=120
120+140=260
answer is 260 coins
5 0
3 years ago
Help please, I'll give brainliest to the first correct answer​
Delvig [45]

Answer:

E

Step-by-step explanation:

The graph never touches the x-axis (0) or 2 on the y-axis.

5 0
3 years ago
Other questions:
  • Coach Baron bought 66 pounds of ice cream for the end of year Little League social. There are 8 tams , each with 12 people. If t
    7·2 answers
  • PLZZZ help me i will give brainlest answer!!!!!
    14·1 answer
  • James has $32 and earns $10 per week for his allowance. What is the initial value for the scenario described?
    15·2 answers
  • BRAINLIEST ANSWER GIVEN Solve inequality and write interval notation.<img src="https://tex.z-dn.net/?f=5x%2B4%5Cleq%20x-8" id="T
    11·1 answer
  • PLS HELP ASAP:( I NEED ANSWER RN SORRYY HELLPPP
    14·1 answer
  • The expression x−y equals 0.7 if x and y have certain values. Evaluate the following expressions with the same values of x and y
    13·2 answers
  • An irrational search. Describe an irrational number that bigger than 5.7 but smaller than 5.72.
    15·1 answer
  • Write this expression as a single number.<br> 3^2+3+3^0+3^-1=
    13·2 answers
  • Solve please I can’t figure out
    12·1 answer
  • Identify the exponential function graphed below. Which of the following is the equation for this graph?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!