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
ValentinkaMS [17]
3 years ago
15

Solve for x. Round your answer to the nearest whole number.

Mathematics
1 answer:
gtnhenbr [62]3 years ago
8 0

Answer:

C. x=12

Step-by-step explanation:

imagine a circle with is center being the corner with the 40 degree angle. and a radius of 19.

and now turn the picture by 90 degrees or 270 degrees (not important, this would be just to visualize things better).

x is actually sine of the 40 degree angle multiplied by the radius (19).

x = sin(40)×19 = 12 (12.21296...)

You might be interested in
Is the relationship between the number of text in time a proportional relationship?
german
Ratios are proportional if they represent the same relationship. One way to see if two ratios are proportional is to write them as fractions and then reduce them. If the reduced fractions are the same, your ratios are proportional.
3 0
3 years ago
Factor the trinomial<br> 10x^2+11X-6
yan [13]

Answer:

Not factorable with rationable numbers

Step-by-step explanation:

You cannot factor this expression with rationable numbers.

6 0
2 years ago
Read 2 more answers
Yu narukami fight me rigth now⇆⇆π⇒ωω↑ω⊇→→∧∉⇔⇒ππ∠⇄㏑∡⇄⇆→←βαβ∀∀⊅⊄ФФω≅
Andru [333]
Nani!? Omae wa mou shindeiru
3 0
2 years ago
Read 2 more answers
Triangle A(-2,7) B(-2,3) and C(-5,3) is reflected in the line X=0. Find A' , B' and C' the image co ordinates of triangle ABC.​
julia-pushkina [17]

Answer:

255290.4Aacdn

Step-by-step explanation:

10A*2.7*8*223andc*5.3

4 0
2 years ago
The temperature was zero degrees Fahrenheit. It dropped by eight degrees every hour for four hours. What was the temperature aft
serg [7]

Answer:

-32 degrees

Step-by-step explanation:

Okay so-

8 x 4 = 32

0 - 32 = -32

-32 degrees Fahrenheit

6 0
3 years ago
Other questions:
  • Estimate the measure of the angle ?<br><br>85<br>70<br>235<br>310​
    12·1 answer
  • Aman decleared that he will give 20% discount on each items
    11·1 answer
  • How many complete pieces of ribbon 7/8cm long can be cut from a roll of ribbin that is 149 cm long
    13·2 answers
  • Container a has a maximum capacity of 3 gallons. Container B has a maximum capcity of 14 quarts. How much extra capacity does co
    5·1 answer
  • The sum of the measures of 2 angles is 90o. Angle C is 34o. Angle G is (3x-4)o. What is the value of x?
    15·1 answer
  • Need help finding the slope!
    8·1 answer
  • Find the area of the circle from the given diameter.
    5·2 answers
  • Solve each of the following equations. Show its set on a number line.
    15·1 answer
  • A teacher graded s 27 tests in 3 hours. Do these quantities(number of tests graded in time) vary directly or inversely? Explain.
    8·1 answer
  • What's the sum of 86.703 + 12.197​
    13·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!