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
Kisachek [45]
3 years ago
9

What is sinB?15/17 8/178/1515/8​

Mathematics
1 answer:
dusya [7]3 years ago
7 0

Answer:

817

Step-by-step explanation:

You might be interested in
Write a real world problem for: f + 5 = 9
Triss [41]
9-5=4 Therefore f=4
Hope this helps
4 0
3 years ago
Read 2 more answers
(−7c+8d)0.6 distributive property
Ksivusya [100]

We are given

(-7c+8d)0.6

we can use distribute property

Distributive property:

(A+B)C=A*C+B*C

so, we can write it as

(-7c+8d)0.6=-7c*0.6+8d*0.6

(-7c+8d)0.6=-7*0.6c+8*0.6d

now, we can multiply terms

and we get

(-7c+8d)0.6=-4.2c+4.8d..............Answer


4 0
3 years ago
Read 2 more answers
I need help seeing what I did wrong
Makovka662 [10]

Answer:  The two roots are x = 3/2 and x = -2

=========================================================

Explanation:

You have the right idea so far. But the two numbers should be 3 and -4 since

  • 3*(-4) = -12
  • 3+(-4) = -1

The -1 being the coefficient of the x term.

This means you need to change the -3x and 4x to 3x and -4x respectively. The other inner boxes are correct.

---------

Refer to the diagram below to see one way to fill out the box method, and that helps determine the factorization.

If we place a 2x to the left of -2x^2, then we need an -x up top because 2x*(-x) = -2x^2

Then based on that outer 2x, we need a -2 up top over the -4x. That way we get 2x*(-2) = -4x

So we have the factor -x-2 along the top

The last thing missing is the -3 to the left of 3x. Note how -3*(-x) = 3x in the left corner and -3*(-2) = 6 in the lower right corner.

We have the factor 2x-3 along the left side.

---------

The two factors are (2x-3) and (-x-2) which leads to the factorization (x+3)(-x+2)

The last thing to do is set each factor equal to 0 and solve for x

  • 2x-3 = 0 solves to x = 3/2 = 1.5
  • -x-2 = 0 solves to x = -2

The two roots are x = 3/2 and x = -2

8 0
3 years ago
Sally read 13 books during this month.her brother read 7 books.one fourth of all books they read were non fiction. how many non
vladimir1956 [14]
Thirteen plus seven is twenty. One fourth of twenty is five.
The answer is five.
3 0
3 years ago
Henri has $24,000 invested in stocks and bonds. The amount in stocks is $6,000 more than three times the amount in​ bonds
NikAS [45]

Answer:

s + b = $24,000

And,

s = 3b + $6,000

Step-by-step explanation:

Let us assume the stock be s

And, the bonds be b

So according to the question

It is given that

s + b = $24,000

And,

s = 3b + $6,000

The answers are

s + b = $24,000

And,

s = 3b + $6,000

The same would be considered

7 0
2 years ago
Other questions:
  • The graph below shows how many sodas employees at a certain company consume each day.
    15·1 answer
  • Simplify the ratio 9/12
    14·2 answers
  • Use the quadrant system to find the area of the polygon shown
    12·1 answer
  • Eli left his house one afternoon to study at the library. The graph shows his distance, in miles, away from his house as a funct
    12·2 answers
  • Please help me with this. Use the combination method of substitution to solve. Please show and explain work. Thanks.
    12·1 answer
  • A circle has a circumfernce of 13 it has a arc length of 11. What is the central angle of the arc in degrees
    6·1 answer
  • Please help me with this right away. Please show the work
    14·1 answer
  • Help<br> kdsgasvcsvchsvcsqvvsqocbsmbcvckwsvc/cwchswc ih
    9·1 answer
  • Find the measurement indicated. ​
    13·1 answer
  • Help I don’t understand
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!