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
yaroslaw [1]
3 years ago
8

Please helppppp meeeeeee!!!!!!!!!!!!!!!!!!!!

Mathematics
1 answer:
astraxan [27]3 years ago
6 0

Answer:option A is the correct answer.

Step-by-step explanation:

The given triangle UVW is a right angle triangle. This is because one of its angles is 90 degrees. The sum of the two other angles is 180. To determine Cos U, we will apply trigonometric ratio.

Cos U = adjacent side/ hypotenuse.

Looking at the triangle with C as the reference angle,

Adjacent side = 12

Hypotenuse( always the longest side of the triangle) = 13

Therefore,

Cos U = 12/13

You might be interested in
75 is 15 percent of what number?
NNADVOKAT [17]
75 is 14 percent of 500

6 0
3 years ago
Callie has 1/2 kilogram of chocolate. She divides the chocolate into three equal bags.How many kilograms of chocolate are in eac
Rzqust [24]
500 grams divided by 3. So roughly 167 grams, so 0.17 kg
6 0
2 years ago
Read 2 more answers
the radius of a circular Frisbee is 9.8 cm. Using rounding to the nearest whole number, what is an estimate for the circumferenc
dimulka [17.4K]

Answer:

60 cm

Step-by-step explanation:

3 0
2 years ago
Read 2 more answers
A necklace has and matching bracelet have two types of beads. The necklace has 12 large beads and 8 small beads and weighs 88 gr
miv72 [106K]

Weight of one large bead is 1.5 grams and weight of one small bead is 8.75 grams.

Step-by-step explanation:

Let,

Weight of one large bead = x

Weight of one small bead = y

According to given statement;

12x+8y=88     Eqn 1

5x+2y=25      Eqn 2

Multiplying Eqn 2 by 4

4(5x+2y=25)\\20x+8y=100\ \ \ Eqn\ 3\\

Subtracting Eqn 1 from Eqn 3

(20x+8y)-(12x+8y)=100-88\\20x+8y-12x-8y=12\\8x=12

Dividing both sides by 8

\frac{8x}{8}=\frac{12}{8}\\x=1.5

Putting x=1.5 in Eqn 1

12(1.5)+8y=88\\18+8y=88\\8y=88-18\\8y=70

Dividing both sides by 8

\frac{8y}{8}=\frac{70}{8}\\y=8.75

Weight of one large bead is 1.5 grams and weight of one small bead is 8.75 grams.

Keywords: linear equation, elimination method

Learn more about elimination method at:

  • brainly.com/question/11334714
  • brainly.com/question/11345547

#LearnwithBrainly

5 0
2 years ago
Which of the following represents the area of a rectangle with a length of (3x + 2)
Misha Larkins [42]

Answer:

WANNA HEAR SOME METAL

Step-by-step explanation:

WANNA HEAR ME ROAAAAAAAAAAAAAAAAAR

6 0
3 years ago
Other questions:
  • What is ​4910​ (it's a fraction that's 9 over 10 with 4 next to the fraction) expressed as a decimal? Enter your answer in the b
    11·1 answer
  • 1. What is the product of (-6)^2
    14·2 answers
  • Pls help i have 2 minutes find length
    5·2 answers
  • What does sin mean?​
    6·1 answer
  • Find the surface area of a sphere with radius of 1.5 and slant height of 6.​
    12·1 answer
  • Maria has 6 ⅛ cups of flour, but only needs 4 ¼ cups for her recipe. How much will she have left​
    15·2 answers
  • Nick has a bag of 30 pieces of candy.
    6·1 answer
  • Hi could you help pls it is due tonight at 11:59 and its 10:47
    15·2 answers
  • 1000 branilys Determine the coordinates of the point shown.
    6·2 answers
  • The distance in miles and the distance in inches vary directly on a map. The legend on the map shows that 16 miles are represent
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!