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
Marta_Voda [28]
3 years ago
15

To the nearest hundredth, what is the value of x?

Mathematics
2 answers:
Allisa [31]3 years ago
8 0

Answer:

41.51

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos41° = \frac{adjacent}{hypotenuse} = \frac{x}{55}

Multiply both sides by 55

55 × cos41° = x

⇒ x = 41.51 ( to the nearest hundredth )

Drupady [299]3 years ago
4 0
<h3>♫ - - - - - - - - - - - - - - - ~Hello There!~ - - - - - - - - - - - - - - - ♫</h3>

➷ cos41 = x/55

x = cos41 x 55

x = 41.50902

The correct option would be 41.51

<h3><u>✽</u></h3>

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

You might be interested in
-3x + 5x +-3= 4x + 5x
Bingel [31]

Answer: -3/7

Step-by-step explanation:

-3x + 5x +-3= 4x + 5x

7x=-3

x=-3/7

8 0
3 years ago
Read 2 more answers
What expression is equivalent to 3(x-2)+2x
WINSTONCH [101]

Answer:5x - 6

Step-by-step explanation:

4 0
3 years ago
S KM ∥ JN? Why or why not?
bixtya [17]

Given: We have the given figure through which we can see

LK=16,

KJ=10,

LM=24,

MN=15

To Find: Whether KM || JN and the reasoning behind it.

Solution: Yes, KM || JN because \frac{16}{10}= \frac{24}{15}

Explanation:

For this solution, we use the concept of Similar Triangles.

Now, KM || JN if ΔLKM ~ ΔLJN (i.e., if ΔLKM is similar to ΔLJN).

Now, ∠MLK=∠NLJ

To prove similarity of the two triangles, we have to show that the sides are proportional. In other words, LK:KJ = LM:LN

LK:KJ=LM:LN\\\\ \frac{LK}{KJ} =\frac{LM}{LN}\\\\\frac{16}{26}= \frac{24}{39}\\\\

which is true as both sides simplify to \frac{8}{13}

Thus, we see that ΔLKM ~ ΔLJN (i.e., if ΔLKM is similar to ΔLJN).

Therefore, KM || JN.

To come to the reasoning, notice that

\frac{LK}{LJ} =\frac{LM}{LN}\\\\\frac{LK}{LK+KJ} =\frac{LM}{LM+MN}\\\\\frac{LK+KJ}{LK} =\frac{LM+MN}{LM}\\\\1+\frac{KJ}{LK}=1+ \frac{MN}{LM}\\\\\frac{LK}{KJ} =\frac{LM}{MN}

In other words, \frac{16}{10}= \frac{24}{15}


4 0
3 years ago
Read 2 more answers
What is the slope of the line through (-4,2) and (3, 3)? "/ yo Choose 1 answer: 19 21 42 142 A А 7 5 B 7 5 5 7 5 7 e slope an​
NNADVOKAT [17]

Answer:

1/7

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

m=(3-2)/(3-(-4))

m=1/(3+4)

m=1/7

5 0
3 years ago
The product of x and 9 equals 45
adell [148]

Answer:

5

Step-by-step explanation:

because ?*9=45

45÷9=5

4 0
2 years ago
Read 2 more answers
Other questions:
  • Maurice has made 13 litres of nutritious toothpaste soup which he plan to share equally between himself and his four best friend
    5·1 answer
  • Vinny is interviewing for a job. He wants his take-home pay to be atleast $42,000. What is the least salary he can earn if he pa
    15·1 answer
  • Simplify the linear expressions:<br>1: 2x + 3 - 5x + 7<br>2: 3y - 15 - 7y + 19
    10·1 answer
  • Which steps can be done to both sides of the equation to determine the value of x ?
    10·1 answer
  • Plz help me out with this problem
    14·2 answers
  • 684,658 to nearest one thousand
    12·1 answer
  • Evaluate the expression when x=5: 10 | 7-x| <br> -120<br> -20<br> 20<br> 120
    7·1 answer
  • Numerical expression..example and non-example​
    10·1 answer
  • Pls help I need a good grade
    12·1 answer
  • If maya crew paints the platform at a rate of 720 feet per hour, determine how long to the nearest hour it will take them to pai
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!