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
Ket [755]
3 years ago
15

Solve for x and y.

Mathematics
2 answers:
Elodia [21]3 years ago
6 0

Answer:

x = 24 , y = 8√3 .

Step-by-step explanation:

Given : 30- 60- 90 angled triangle.

To find : Solve for x and y.

Solution : We have given : opposite angle = y

Hypotenuses = 16√3.

Adjacent side = x.

By the 30- 60- 90 angled triangle rule : Adjacent side is √3 times of opposite side and hypotenuses is 2 times of opposite side,

Then ,

Hypotenuses = 2 * opposite side.

Plug hypotenuses = 2√3.

16√3 = 2 * y .

On dividing  by 2 both sides.

8√3 = y.

Adjacent side = √3 * opposite side.

x = √3 * y

x = √3 * 8√3 .

x = 8 * 3

x = 24.

Therefore, x = 24 , y = 8√3 .

Rus_ich [418]3 years ago
5 0

y is 8\sqrt{3}. This is because in a 30-60-90 triangle, the side facing the 30° is always half of the side facing the 90°


x is always √3 times y, so x=24. Therefore, the answer is the second answer choice.


You might be interested in
If 7y + 42 <14 then which among the following is true​
lutik1710 [3]

Answer:

y

Step-by-step explanation:

Given

7y + 42

Required

Determine the true statement

<em>Options are not given; but, the question can still be attempted.</em>

<em></em>7y + 42<em></em>

<em></em>

Collect Like Terms

7y < 14 -42

7y < -28

Divide through by 7

\frac{7y}{7} < -\frac{28}{7}

<em></em>y<em> -- This is true</em>

5 0
2 years ago
I need help please me!!!
Romashka [77]

Answer: a

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Given f(x)=x-10. what is f(-7)
Vlad [161]
f( - 7) = ( - 7) - 10 \\ = -1 7
answer is -17
5 0
3 years ago
Use long division to find the quotient​ Q(x) and the remainder​ R(x) when​ P(x) is divided by​ d(x) and express​ P(x) in the for
lilavasa [31]

Answer:

P(x)=(x+9)(x^2-7x+52)+3

Step-by-step explanation:

We are given that

P(x)=x^3+2x^2-11x+471

d(x)=x+9

We have to find the value of Q(x) and Remainder R(x).

Quotient, Q(x)=x^2-7x+52

Remainder,R(x)=3

We know that

Dividend=Divisor\times Quotient+Remainder

P(x)=(x+9)(x^2-7x+52)+3

4 0
3 years ago
A seal went 25 feet below sea level to catch a fish. A sea lion dove 10 feet less than three times as deep as the seal to catch
vfiekz [6]

Answer:

65 feet below sea level.

Step-by-step explanation:

With the information provided, we can create the following equation for the position of the sea lion (p)

p = 3x - 10

In this equation, x would be the final position of the seal when it caught the fish. Since we are told that the seal's position is 25 feet below sea level then we can plug in this value as x and solve for p...

p = (3 * 25) - 10

p = 75 - 10

p = 65

Finally, we can see that the sea lion's position is 65 feet below sea level.

7 0
3 years ago
Read 2 more answers
Other questions:
  • X to the power of negative 2 equals 25
    7·1 answer
  • 5 ones 3 tenths - 0.53​
    5·1 answer
  • Can anybody help me plz
    12·2 answers
  • Sung Lee invests $4,000 at age 18. He hopes the investment will be worth $16,000 when he turns 25. If the interest compounds con
    7·1 answer
  • 20 pts and a mark!!! A store is having a sale on jelly beans and trail mix. For 6 pounds of jelly beans and 2 pounds of trail mi
    7·1 answer
  • . In a nature conservatory, the ratio of butterflies to total number of flying insects is 36 to 100.
    14·1 answer
  • Maggie volunteered to bake a cake she decided to double the recipe if the original recipe calls for 3/4 cup brown sugar how much
    14·1 answer
  • A jar contains 2 pink, 6 red, and 4 blue marbles. If you pick one marble without looking, what is the probability that the marbl
    7·1 answer
  • Help!!! Just those two, please
    9·1 answer
  • The area of a square is 25/36 in.squared. what is the length of its side
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!