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
Reptile [31]
4 years ago
8

I need help plz help

Mathematics
1 answer:
amid [387]4 years ago
7 0

We know

\boxed{\sf cos\Theta=\dfrac{b}{h}}

\\ \sf\longmapsto cos22=\dfrac{x}{47}

\\ \sf\longmapsto 0.9=\dfrac{x}{47}

\\ \sf\longmapsto x=47(0.9)

\\ \sf\longmapsto x=42.3

You might be interested in
Ramon took a collection of colored tiles from a box. Amelia took 14 tiles from his collection and Keiko took half of those remai
zimovet [89]
From the given, it is stated that after Amelia took 14 out of the box, Ramon took half of those which remained and he had 16 tiles. The number of tiles left after Amelia took hers is equal to twice of 16 which is equal to 32 tiles. 

To determine the number of tiles during the start, we can add the 14 tiles from the calculated 32 tiles.
    
         n = 14 tiles + 32 tiles
                 n = 46 tiles

<em>Answer: 46 tiles</em>
4 0
3 years ago
Read 2 more answers
mr tan is 42 years old and mrs tan is 44 years old now. they have 3 children who are 7 years, 5 years and 2 years old now. in ho
adell [148]

Answer:

3 years

Step-by-step explanation:

let the number of years required be x

hence

42+x+44+x = 4(7+x+5+x+2+x)

86+2x = 4(14+3x)

86+2x = 56+12x

2x-12x = 56-86

-10x = -30

x = 3

3 0
3 years ago
What is the total surface area for #3
kifflom [539]
The answer choice c.
8 0
4 years ago
Read 2 more answers
What is the location of point R on the number line?<br> 14/5, 16/5, 18/5, 22/5
SOVA2 [1]

Answer: 14/5

Step-by-step explanation:

5 0
3 years ago
Please answer correctly !!!!!!!!! Will mark brainliest !!!!!!!!!
Dvinal [7]

Answer:

13x - 8y

Step-by-step explanation:

Step 1: Write expression

(6x - y) + (7x - 7y)

Step 2: Combine like terms

13x - 8y

5 0
3 years ago
Other questions:
  • You buy a watch for $60. Your friend buys the same watch a month later. It is now sold at a discount of 15%. What is the new sal
    15·2 answers
  • when you divide a whole number by a decimal less than 1 the quotient is greater than the whole number. why?
    13·1 answer
  • Which of the following relations has a range of {-3}?
    10·1 answer
  • Type the correct answer in the box.
    12·1 answer
  • A line has slope
    15·1 answer
  • Find an equation for the line parallel to 4y+16x=8 and goes through the point (6,4)
    9·2 answers
  • (PLEASE HELP MEE)
    9·1 answer
  • Write the polynomial in standard form. Then name the polynomial based on its degree and number of
    10·1 answer
  • Ellen paid $20 to download 25 songs. She stated that this is a rate of $1.25 per download. Explain whether or not Ellen's statem
    10·1 answer
  • Answers with reasons pls.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!