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
larisa86 [58]
3 years ago
15

What is the value of sin T? (Round to four decimal places if needed.)

Mathematics
1 answer:
Inessa [10]3 years ago
8 0
Answer: The correct answer is 0.1529.

The sine ratio is the length of the opposite side over the length of the hypotenuse.

In this problem, that would be 13 over 83.

If we divide 13 by 83, we get the decimal 0.1529.
You might be interested in
Using the quadratic formula to solve 4x2 – 3x + 9 = 2x + 1, what are the values of x?
yaroslaw [1]

Answer:

The value of x is:

x=\dfrac{5\pm \sqrt{103}i}{8}

Step-by-step explanation:

we have to use the quadratic formula to solve for x.

The equation is given as:

4x^2-3x+9=2x+1

which could also be written as:

4x^2-3x+9-2x-1=0\\\\4x^2-3x-2x+9-1=0\\\\\\4x^2-5x+8=0

The quadratic formula for the quadratic equation of the type:

ax^2+bx+c=0 is given as:

x=\dfrac{-b\pm \sqrt{b^2-4ac}}{2a}

Here we have:

a=4, b=-5 and c=8.

Hence, by the quadratic formula we have:

x=\dfrac{-(-5)\pm \sqrt{(-5)^2-4\times 8\times 4}}{2\times 4}\\\\x=\dfrac{5\pm \sqrt{25-128}}{8}\\\\\\x=\dfrac{5\pm \sqrt{103}i}{8}

Hence, the value of x is:

x=\dfrac{5\pm \sqrt{103}i}{8}

8 0
3 years ago
Read 2 more answers
Can someone answer the highlighted question!!! PLEASE
g100num [7]

The equation in slope intercept form is:

y=-3x+9

A line parallel to this would have the same slope, which means our line that passes through the point (0,-4) has a slope of -3. We now have to plug in 0 as our x and -4 as our y in y=-3x+b so:

-4=0x+b \implies \\ -4=b

Our equation is then y=-3x-b

3 0
3 years ago
Helppppppp tutorssssss arent workinggg
sashaice [31]
The surface area would be 166.
4 0
3 years ago
What is the value of x?
Mazyrski [523]

x/20 = 21/14 (similar proportions)

x/20 = 3/2 (simplify by canceling out a factor of 7)

x = 30

6 0
3 years ago
Read 2 more answers
-3(1-3x)+2x its due today help!<br> I got 11x - 3 I don't know if it's correct
-BARSIC- [3]

Answer:

I got -3+11x

Step-by-step explanation:

-3(1-3x)+2x

-3+9x+2x

-3+11x

6 0
2 years ago
Read 2 more answers
Other questions:
  • SOMEONE PLEASE HELP ME OUT
    14·1 answer
  • 2 number cubes are rolled. (a) List the sample space. (b)What is the probability, as a simplified fraction, that the sum of the
    15·1 answer
  • Simplify for a = 3, b= -4 and c=-1.<br> 16a - 3c + 5b =
    7·1 answer
  • you earn $3 an hour as a waitress. after working 3 hours , you earn $12, $5 and $7 in tips. how much money did you earn in total
    14·2 answers
  • Asap pls i need it please
    8·1 answer
  • 3. Name the multiples in each of the following problems.
    8·2 answers
  • PLZ HELP
    14·2 answers
  • Evaluate the expression for p = 3.<br><br> 7p
    9·2 answers
  • Pls help pls help pls I need the answer
    8·1 answer
  • Camila is 4 years younger then her brother when camila was 7 how old was her brother
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!