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
vova2212 [387]
3 years ago
8

A boat is carried with the current at an angle of 43 degrees to the shore. if the river is approx. 15 meters wide, how far does

the boat travel before reaching the opposite side of the shore
Mathematics
1 answer:
mylen [45]3 years ago
8 0

Answer:

22 m

Step-by-step explanation:

The computation of the how much far does the boat travel is as follows:

sin 43 degrees = 15 ÷ d

d = 15 ÷sin 43 degrees

= 15 ÷ 0.6820

= 21.99

= 22 m

Hence, the how much far does the boat travel is 22 m

We simply applied the above formula so that the correct value could come

The same is to be considered

You might be interested in
What’s the equation of a slope of 5/7 and a y-intercept of -3
Drupady [299]

Answer:

Step-by-step explanation:

in y = mx + b form, the slope is in the m position and the y intercept is in the b position.

y = mx + b

slope(m) = 5/7

y int (b) = -3

y = 5/7x - 3 <===

8 0
3 years ago
Organic milk costs $2.52 per half gallon. at this rate, how can the price of 4 gallons of organic milk be determined?
yuradex [85]
The problem above uses the concept of ratio and proportion. The ratio between the cost and amount of the organic milk should always be equal. The proportion between two cases is shown below, 
                        ($2.52 / 0.5 gallon) = (x / 4 gallons)   
Solving for x gives x = 20.16. Therefore,  4 gallons of organic milk costs $20.16. 
7 0
3 years ago
Read 2 more answers
In preparing a certain ointment, a pharmacist used 28.35 g of zinc oxide instead of the 31.1 g called for. Calculate the percent
Vilka [71]

Answer: 9.70%

Step-by-step explanation:

The formula to find the percentage error is given by :-

\%\text{ error}=\dfrac{|\text{Estimate-Actual}|}{\text{Actual}}\times100

Given : Actual mass of zinc oxide used by pharmacist = 28.35 g

Estimated mass of zinc oxide used by pharmacist =31.1 g

Now, \%\text{ error}=\dfrac{|31.1-28.35|}{28.35}\times100

i.e. \%\text{ error}=\dfrac{2.75}{28.35}\times100

i.e. \%\text{ error}=9.70017636684\approx9.70\%

Hence, the  percentage of error on the basis of the desired quantity.= 9.70%

5 0
3 years ago
Quantity (Bottles of Cleanser) Cost
seraphim [82]

Answer:

D. 8 bottles

Step-by-step explanation:

one bottle of one is obviously $6.50

one bottle of two : $12.50 (1/2) = $6.25

one bottle of four: $26.00 (1/4) = $6.50

one bottle of six: $30.00 (1/6) = $5.00

one bottle of eight: $38.00 (1/8) = $4.75

8 bottles is the best buy

3 0
3 years ago
Read 2 more answers
Find the value of x.
Shalnov [3]

Answer:

-11

Step-by-step explanation:

I think you do 5x-24=8x+9

5 0
2 years ago
Other questions:
  • A picture is 6 inches longer than it is wide and has an area of 167
    10·1 answer
  • A school playground is in the shape of a rectangle 500 feet long and 100 feet wide. If fencing costs $12 per? yard, what will it
    5·1 answer
  • 5 miles = 8km how many km in 40 miles
    10·1 answer
  • What is 2 and 3/4 divide by 5 and 27/9
    8·1 answer
  • For the function illustrated above, what is the domain? A{1, 2, 3, 4, 9, 12} B{1, 4, 9, 12} C{2, 3, 4} D{4, 9}
    9·1 answer
  • Rewrite the equation in slope intercept form. 4x + 5y = 8
    13·2 answers
  • Find the area of the shape shown below
    8·2 answers
  • 1 2/15 + -3 1/2 in simplest form​
    7·2 answers
  • Plz Help me !! <br><br>Ques refer to the above attachment ?! <br><br>Solve ... ​
    8·1 answer
  • Almost done!!! Appreciate the help
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!