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
Yuki888 [10]
2 years ago
6

Plzzz hellllpp ....trigonometry​

Mathematics
2 answers:
marissa [1.9K]2 years ago
5 0

Answer:

7.4 cm

Step-by-step explanation:

cos 52 = x/12

x = 12 cos 52

x = 7.4 cm

Illusion [34]2 years ago
4 0

Answer:

AB ≈ 5.6 cm

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos62° = \frac{adjacent}{hypotenuse} = \frac{AB}{BC} = \frac{AB}{12} ( multiply both sides by 12 )

12 × cos62° = AB , thus

AB ≈ 5.6 cm ( to 1 dec. place )

You might be interested in
It is known triangles abc is congruent to def . If AB=5 and BC=10, AC=8 and DF=2x-6 solve for x.
Pepsi [2]
So df = 8 so then 2x-6=8 which means that x is 7
5 0
2 years ago
(percentages aren't my forte) 91% of what is 108?
Pavel [41]

Answer:

98.28

Step-by-step explanation:

its kinda easy

8 0
3 years ago
Read 2 more answers
How many groups of 6 are in 95?
NikAS [45]

Answer:

15

Step-by-step explanation:

It does not divide evenly, but there are 15 groups of 6 in 95.

8 0
2 years ago
-10 is equal to 5 subtracted from a number
kumpel [21]

-10 is equal to 5 subtracted from a number

Assume that the number is x

So the equation will be

-10=x-5

we put x at first because in subtraction the number after the word "from" comes first

Now let us find x

We need to move 5 to the left side to find x, so add 5 to both sides

\begin{gathered} -10+5=x-5+5 \\ -5=x \end{gathered}

The number is

7 0
11 months ago
An internet provider advertises that their average service rate is $73. Given that their service rates are $11, $84, $94, and $1
forsale [732]

Answer:

The average service rate ($73) is far greater than the least service rate ($11), and far less than the highest service rate ($103).

Step-by-step explanation:

The service rate was given as $11, $84, $94 and $103.

The average service rate = \frac{sum of the service rate}{number of service rate}

                                          = \frac{11 + 84 + 94 + 103}{4}

                                          = \frac{292}{4}

                                          = 73

Their average service rate is $73.

But comparing the average service rate to their given service rates, the average service rate ($73) is far greater than the least service rate ($11), and far less than the highest service rate ($103).

7 0
3 years ago
Other questions:
  • Tiffany sketched a picture of a car she used the scale 2 inches : 12 feet the car in her sketch is 8 inches long what is the len
    14·1 answer
  • If the bird is directly above the fish, how far apart are they
    15·1 answer
  • From the set of 5, 6, 38 use substitution to determine which value of x makes the equation true.
    13·1 answer
  • Solve the following equation X = 2 and y = 4 <br><br> 3x + 2y + 4 =?
    9·2 answers
  • Which intergers in each pair is greater?<br>a.+12 or -21<br>b.+17 or -20​
    14·1 answer
  • Find the area and perimeter of triangle ABF with F(-3,0), A(1,3), and B(7,-5)
    14·1 answer
  • PLZ HURRY!!!
    5·2 answers
  • The manager of a garden shop mixes grass seed that is 60% rye grass with 140 pound of grass seed that is 80% rye grass to make a
    9·1 answer
  • Help! I don't know if this is correct.
    5·2 answers
  • You plan to build a house that is 1 ½ times as long as it is wide. You want the land around the house to be 20 feet wider than t
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!