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
Genrish500 [490]
3 years ago
6

Anyone know special right triangles???

Mathematics
1 answer:
MissTica3 years ago
3 0

Answer:

<h2>x = 6 cm</h2>

Step-by-step explanation:

think we hve to use trigonometry here

sin 30⁰

see the pic

sorry I am from India and we solve this type of sum with this method

You might be interested in
What is the value of the expression i To the power of 1 times I to the power of 2 times I to the power of 3 times I to the power
nalin [4]

Answer:

-1

Step-by-step explanation:

i^1\cdot i^2\cdot i^3\cdot i^4= \\\\i^{1+2+3+4}= \\\\i^{10}= \\\\-1

Hope this helps!

6 0
3 years ago
The Chicago Cubs have played in 28 less than twice the number of World Series Champion Than the St. Louis Cardinals. The cubs pl
aev [14]
The answer to your question is 11 world championships
8 0
3 years ago
Please help! will give brainliest !!
Veseljchak [2.6K]

Answer:

1, 2, 8, 128, 32768

Step-by-step explanation:

recursive \: formula: \\  a _{n} = 2. {( a_{n - 1} )}^{2}  \\  \\ a _{1} = 1...(given) \\  \\ a _{2} = 2. {( a_{2 - 1} )}^{2}   = 2 {(a _{1} )}^{2}  = 2 {(1)}^{2}  \\  \\  a _{2} = 2\\  \\a _{3} = 2. {( a_{3 - 1} )}^{2}   = 2 {(a _{2} )}^{2}  = 2 {(2)}^{2}  \\  \\  a _{3} = 8\\  \\a _{4} = 2. {( a_{4 - 1} )}^{2}   = 2 {(a _{3} )}^{2}  = 2 {(8)}^{2}  \\  \\  a _{4} = 128\\  \\a _{5} = 2. {( a_{5 - 1} )}^{2}   = 2 {(a _{4} )}^{2}  = 2 {(128)}^{2}  \\  \\  a _{5} = 32,768\\  \\

Thus the first five terms are: 1, 2, 8, 128, 32768.

5 0
3 years ago
What is the area of the pyramid square base
Scrat [10]

Answer:

25 cm^2

Step-by-step explanation:

the area of 1 triangle is 20, so the missing length of the triangle is 5. 5x5=25

6 0
3 years ago
RS= 4y+2, ST = 3y+8, and RT = 38 what is the value of y
emmainna [20.7K]

Answer:

y = 4

Step-by-step explanation:

Given that,

RS= 4y+2, ST = 3y+8, and RT = 38

We need to find the value of y.

As,

RT = RS+ST

Put all the values,

38 = 4y+2+3y+8

38-2-8 = 4y+3y

28 = 7y

y = 4

So, the value of y is equal to 4.

7 0
3 years ago
Other questions:
  • Need someone to help that KNOWS the ANSWER PLSSS HELP
    14·1 answer
  • What is the height of the cylinder in the diagram? Round your answer to the nearest whole number. Done Clear cylinder with radiu
    12·2 answers
  • The time it takes for climbers to reach the highest point of a mountain is normally distributed with a standard deviation of 0.7
    8·2 answers
  • Quick! Easy Algebra 2 question, Rational expressions
    8·1 answer
  • Write the equation of the circle with center (2, 1) and (5, 2) a point on the circle
    13·1 answer
  • Not sure about this please help!!!
    14·1 answer
  • The material used to make a storage box costs $1.25 per square foot. The boxes have the same volume, so how much does a company
    15·1 answer
  • 5 less than the product of -2 and a number is no more than 15.
    13·1 answer
  • HELPPPP MMEEE<br><br> PLEASE
    12·2 answers
  • A box was 3/4 full.the box fell on the floor. 30 marbles fell out. this was 20% of the marbles that were in the box. how many ma
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!