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
dangina [55]
2 years ago
12

Pls need this for today (geometry) all the info I have for the question

Mathematics
1 answer:
Nezavi [6.7K]2 years ago
3 0

Answer:

Step-by-step explanation:

the triangles are similar, also is a right triangle

therefore

16/8=10/x

x=(8*10)/16=5

x=5

You might be interested in
A model boat is marked down 15% off the original price of $50. What is the sale price of the
valkas [14]

Answer: $42.5

Step-by-step explanation: So first they take off 15% of of $50 so that means they took $7.5. And now its asking for the price of it after so $7.5-$50= $42.5.

8 0
2 years ago
Read 2 more answers
What is the standard deviation of the data set? 1, 4, 2, 2, 8, 7, 3 Round your answer to the nearest tenth.
fomenos
The Answer is 2.7 For Sure
4 0
2 years ago
Read 2 more answers
Please help me solve step by step it's urgent​
NNADVOKAT [17]

Answer:

2i: 169.71

2ii: 0.17L

3a: 4×10⁻⁵

3b: 110011

Step-by-step explanation:

2i. The surface of the top and bottom of the tin is two times (top and bottom) π·r² = 2·π·3² = 18π cm².

The circumference of the circle is 2·π·r = 6π cm².

The area of the material connecting top and bottom is a rectangle of the tin height times the circumference: 6·6π = 36π cm².

This gives a total of  18π + 36π = 54π  cm².

With π approximated by 22/7 the total surface area is 54*22/7 ≈ 169.71.

Notice how the calculation is simple by waiting until the very last moment to substitute π.

2ii. The volume is the area π·r² of the circle times the height of the tin: 9π*6 = 54π cm³ ≈ 169.71 cm³.

Since 1L = 1000 cm³ the volume is 0.16971 litres, which should be rounded to 0.17 L.

3a: If we rewrite P as 36 x 10⁻⁴ and realize that 36/2.25 = 16, then the fraction can be written as

16 x 10⁻⁴⁻⁶ = 16 x 10⁻¹⁰.

The square root of that is taking it to the power of 1/2, so (16x10⁻¹⁰)^0.5 = 4x10⁻⁵ = 0.00004

3b: 1111 1111 is 255 in decimal. 101 is 5 in decimal. 255/5 is 51 in decimal. 51 in binary is 110011.

6 0
3 years ago
Helpppppp!!!!!!!! pleaseee!!!!!!!!!!
vovangra [49]

Adding all of the areas together:

5 x 6 = 30

4 x 6 = 24

3 x 6 = 18

4^2 + 3^2 = 16 + 9 = 25(square root) = 5

" " = 5

30 + 24 + 18 + 5 + 5 = 82 ft^2

7 0
3 years ago
Is y2 = x a function thx
Charra [1.4K]

Answer:

Nothing further can be done with this topic. Please check the expression entered or try another topic.

y2=x

Step-by-step explanation:

Hope that my answer helped. If my answer did help you then would you be kind to give me brainliest because I've been trying to rank up. If not then it's totally fine. Thanks :)

5 0
2 years ago
Other questions:
  • Please what is the answer?
    11·1 answer
  • 1520+1630+1480+1580+1400+1300+1700+1610+1580+1520 divded by10
    11·1 answer
  • Zorna weighs 96 lb her weight is 6 lb more than half of her father's weight. how much does her father weigh
    14·1 answer
  • What is the difference bettween 9 ÷3 and 3÷9​
    11·2 answers
  • Nobody is answering please help
    10·2 answers
  • Help me solve this problem please
    10·1 answer
  • The interest on an investment varies directly as the rate of interest. If the interest is $43 when the interest rate is 4%, find
    5·2 answers
  • The Utica Boilermaker is a 15-kilometer road race. Sara is signed up
    11·1 answer
  • Anyone know how to do tables?
    15·1 answer
  • The ratio of violins two cellos is 8 to 3. If there are 24 violins, how many cellos are there?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!