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
devlian [24]
3 years ago
14

Can you help me please ​

Mathematics
1 answer:
stellarik [79]3 years ago
8 0

Answer:

sine 23 = x/21

Multiply both sides by 21

21 x sine 23 = x

Now, use a calculator and find the answer of the 21 times the sine of 23:

x = -17.7706284876

You might be interested in
Help plz
Gemiola [76]

Answer:

The 9th and 11th students are also boys.

Step-by-step explanation:

Every other student is a boy. Since the 7th student is a boy this means the 8th student is a girl.

You can also think of it with odd numbers. Every odd numbered student is a boy.

5 0
4 years ago
Read 2 more answers
A spinner is divided into 11 equal sections numbered from 0 to 10. You spin the spinner once. What is P(even)
sasho [114]

Answer:

p(even)= \frac{6}{11}

Step-by-step explanation:

It's given in the question that;

The spinner is divided into 11 equal sections from 0 to 10.

You spin the spinner <u>ONCE!</u><u> </u>

The total number of possibilities is six, and the total number of sample spaces is 11.

So the probability of getting an even number is; p(even)= \frac{6}{11}

I hope this helps!  

4 0
2 years ago
This system of linear inequalities can be used to find the possible heights, in inches, of Darius, d, and his brother William, w
olga55 [171]

Answer:

There is a possibility that Darius is 138 inches.

Step-by-step explanation:

Imagine william is 67 (Close integer less than 68)

d can be equal to 4 + 2(67)

D is less than or equal to 138 inches.

4 0
4 years ago
What is EXACTLY the square root of 2?
Slav-nsk [51]

Answer:

1.414214

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
g(x)=2x+9g, left parenthesis, x, right parenthesis, equals, 2, x, plus, 9 g ( g(g, left parenthesis ) = 15 )=15right parenthesis
Dmitriy789 [7]

Answer:

I don't understand your question

6 0
3 years ago
Read 2 more answers
Other questions:
  • a flat rectangular piece of aluminum has a perimeter of 64 inches. the length is 10 inches longer than the width. find the width
    12·1 answer
  • A group of 100 students were asked if they study French or Spanish in school. The results are shown in this two-way table.
    9·2 answers
  • Line segment AB has endpoints A(6, 1) and B(3, 8). Find the coordinates of the point that divides the line segment directed from
    9·1 answer
  • Please help with this math question
    7·2 answers
  • The point (0,0) is a solution to which of these inequalities?
    9·2 answers
  • What is 0.36 squared in fraction form
    12·1 answer
  • What is the answer to this?
    13·1 answer
  • What is the slope of y= -4x-3​
    13·1 answer
  • What could you do to make the inequalities that are not true into true statements
    15·1 answer
  • An administrator is asked to file papers in a box which has the following dimensions height 15cm width 30cm and depth 20cm. Calc
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!