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
Brums [2.3K]
2 years ago
12

I want to build a shed that is 16‘ x 20‘ while I am measuring the foundation I measure the diagonal from one born to another mea

surement is 29 feet is the corner 90°?
Mathematics
1 answer:
lana66690 [7]2 years ago
7 0

Answer:

the corner is not 90 degrees

Step-by-step explanation:

To confirm if the corner is 90 degrees, we would use Pythagoras theorem

The Pythagoras theorem : a² + b² = c²

where a = length

b = base

c =  hypotenuse

16² + 20² =  

256 + 400 =656

find the square root of 656

= 25.6 feet

If the corner was 90 degrees the diagonal should be 25.6 feet and not 29 feet

You might be interested in
Your company gives you a cell phone plan that allows you 600 minutes to talk per month. So far This month, you have used 330 min
Mars2501 [29]

33 per day . divide 330 and 10

8 0
3 years ago
Write cubed root of x2 using a fractional exponent
SIZIF [17.4K]
\sqrt[3]{x^2}  = x^{ \frac{2}{3} }
6 0
3 years ago
The board of directors of a corporation must select a president, a secretary, and a treasurer. In how many possible ways can thi
pentagon [3]

Answer:

9,240 ways possible in which  this can be accomplished if there are 22 members on the board of directors.

Step-by-step explanation:

Total number of available members in the board = 22

The number of posts chosen are a president, a secretary, and a treasurer.

<u>For the Post of President:</u>

The number of available options to choose a president = 22  options

<u>For the Post of Secretary:</u>

As we can not repeat the members because one person CANNOT hold two positions simultaneously.

The number of available options to choose a secretary = 21  options

<u>For the Post of Treasurer:</u>

As we can not repeat the members because two person CANNOT hold three positions simultaneously.

The number of available options to choose a treasure = 20 options

Now, the  possible ways can this whole election be accomplished is the product of all possible options

= 22 option x 21 option x 20 option

= 9,240 ways

Hence, there are 9,240 ways possible in which  this can be accomplished if there are 22 members on the board of directors.

4 0
3 years ago
How do you get the number 5 with these numbers 2,3,6,8
NemiM [27]

Answer:

You add 2 and 3

Step-by-step explanation:

1.read the question it asks how to get 5 from 2,3,6,8

2.think.If you think about it 2 plus 3 equals 5

3.you have your answer

8 0
3 years ago
If f(x)=3x-1 and g(x)=x+2, find (f-g)(x)
siniylev [52]

Answer:

(f - g)(x) = 2x - 3

Step-by-step explanation:

(f - g)(x)

= f(x) - g(x)

= 3x - 1 - (x + 2)

= 3x - 1 - x - 2

= 2x - 3

7 0
2 years ago
Other questions:
  • Lance and Mary are buying a piece of property. The property cost $64,975. The bank is requiring a 20% down payment. About how mu
    8·1 answer
  • 3x&lt; 21 fill in the blank x &lt; ____
    14·1 answer
  • 4-b/12=-3<br> What's b equal
    14·1 answer
  • Guadalupe wants to buy new goggles that cost $31.50. She has $4.50 and plans to save $2.25 each week. How many weeks will it tak
    8·1 answer
  • Can someone please help me with this?
    7·1 answer
  • In a fraction with a denominator of 15, which value could the numerator be to produce a repeating decimal? A) 9 B) 11 C) 12 D) 1
    7·1 answer
  • There is Only 8 of them. Basically a “code word” that needs put together . need help &amp; Will give brainiest Points !
    7·1 answer
  • What is ( 9 x 2/3 ) x 2/3
    14·1 answer
  • The price of gasoline drops from $1.00 per
    10·1 answer
  • Can somebody help with these two?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!