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
Lelechka [254]
3 years ago
7

Choose the ratio below that is equivalent to the greatest fraction

Mathematics
1 answer:
Mumz [18]3 years ago
7 0
Ratio 5:2 as fraction should be 5/2

as you know 5/2 = 2.5

This is the biggest compared to 9/5, 8/5 and 2/7

9/5 < 2
8/5 <2
2/7 < 1

so 5/2 is greatest 
You might be interested in
An area of a square is 16cm2. Find the missing side
Afina-wow [57]

Answer: the sides of the square are 16cm in length

7 0
3 years ago
11(k-1) 7(k-y) help fast ASAP IM STUCK PLESEE ALSO NEED TO SHOW WORK
gayaneshka [121]

Answer:

y=-\frac{4k-11}{7}

k=-\frac{7y}{4}+\frac{11}{4}

7 0
3 years ago
I need help fast please!!!
Galina-37 [17]

Answer:

7, 80 ,30, 76, 87

Step-by-step explanation:

6 0
3 years ago
Simplify each expression
joja [24]

Answer:

14y

8x

10x

8x+4

6x+6

8x+4

8 0
3 years ago
Write the product as a sum: 14cos(39x)sin(19x)
charle [14.2K]

Recall that

sin(<em>a</em> + <em>b</em>) = sin(<em>a</em>) cos(<em>b</em>) + cos(<em>a</em>) sin(<em>b</em>)

sin(<em>a</em> - <em>b</em>) = sin(<em>a</em>) cos(<em>b</em>) - cos(<em>a</em>) sin(<em>b</em>)

Adding these together gives

sin(<em>a</em> + <em>b</em>) + sin(<em>a</em> - <em>b</em>) = 2 sin(<em>a</em>) cos(<em>b</em>)

To get 14 cos(39<em>x</em>) sin(19<em>x</em>) on the right side, multiply both sides by 7 and replace <em>a</em> = 19<em>x</em> and <em>b</em> = 39<em>x</em> :

7 (sin(19<em>x</em> + 39<em>x</em>) + sin(19<em>x</em> - 39<em>x</em>)) = 14 cos(39<em>x</em>) sin(19<em>x</em>)

7 (sin(58<em>x</em>) + sin(-20<em>x</em>)) = 14 cos(39<em>x</em>) sin(19<em>x</em>)

7 (sin(58<em>x</em>) - sin(20<em>x</em>)) = 14 cos(39<em>x</em>) sin(19<em>x</em>)

4 0
3 years ago
Other questions:
  • A sinusoidal function whose period is 1/2, maximum value is 10, and minimum value is -4, has a y-intercept of 3. What is the equ
    6·1 answer
  • The distance between two cities is 1900 km. How long will it take, in h, to drive from one city to the other if your average spe
    12·1 answer
  • 12
    14·1 answer
  • The CEO of Apex Corporation exercised his option to purchase 2,085 shares of Apex stock at $12 per share. He immediately sold th
    6·1 answer
  • Evaluate the expression 5(7-4)^2/3+11
    11·2 answers
  • Find the amount of simple interest earned for depositing the given principle in an account if $2200 is invested at 5.5 %
    14·2 answers
  • What is the length of the hypotenuse? If necessary, round to the nearest tenth.
    15·2 answers
  • The cylindrical block has a height of 4 inches and a radius of 2 inches find the total surface area of the block
    8·1 answer
  • COMPLETE THE PATTERN BELOW PLEASE
    11·2 answers
  • Choose a midsegment of LJK.<br> A)LO<br> B)MK<br> C)OM<br> D)LN
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!