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
o-na [289]
2 years ago
7

Use the Pythagorean Theorem to find the value of x

Mathematics
1 answer:
sammy [17]2 years ago
4 0

Answer:

Yes

Step-by-step explanation:

It is A

You might be interested in
Find the area of the composite figure
Sunny_sXe [5.5K]
Well cutting off the small 4x2 you get 8 plus’s the 7x2 is 14 so just add those together you should get 22in ^2
3 0
2 years ago
Read 2 more answers
clara is playing a game where you score -8 points each time you guess the correct answer. the goal is to get the lowest score. t
Lina20 [59]

Answer:

272

Step-by-step explanation:

-8--280=272

7 0
3 years ago
30 treadmills to 36 elliptical machines the ratio in simplest form
Goshia [24]
30 treadmills : 36 ellipticals
this could be written in a few ways, but i am going to write it as a fraction. since treadmills come first, you put 30/36.

now that you have your fraction you have to find the GCF (greatest common factor) of the two numbers. the GCF is 6, so you have to divide 30 treadmills by 6, and 36 ellipticals by 6.
30/6=5
36/6=6

5/6 or 5:6 is the simplified ratio of treadmills to ellipticals



comment for any questions!!
4 0
3 years ago
Using a linear approximation, estimate f(2.1), given that f(2) = 5 and f'(x) = √3x-1.
algol [13]

Answer:

f\left( {2.1} \right) \approx 5.22360.

Step-by-step explanation:

The linear approximation is given by the equation

                            {f\left( x \right) \approx L\left( x \right) }={ f\left( a \right) + f^\prime\left( a \right)\left( {x - a} \right).}

Linear approximation is a good way to approximate values of f(x) as long as you stay close to the point x= a, but the farther you get from x=a, the worse your approximation.

We know that,

a=2\\f(2) = 5\\f'(x) = \sqrt{3x-1}

Next, we need to plug in the known values and calculate the value of f(2.1):

{L\left( x \right) = f\left( 2 \right) + f^\prime\left( 2 \right)\left( {x - 2} \right) }=5+\sqrt{3(2)-1}(x-2) =5+\sqrt{5}(x-2)

Then

f\left( {2.1} \right) \approx 5+\sqrt{5}(2.1-2)\approx5.22360.

6 0
3 years ago
The domain of the following relation has how many elements?
Ivahew [28]

Answer:

b. 1

Step-by-step explanation:

All first coordinates are 1/2.

Answer: b. 1

5 0
2 years ago
Other questions:
  • Special Triangles
    6·1 answer
  • What is 863 x 7698? I don’t know the answer.
    8·2 answers
  • 4 x 5 - (2² - 2) =? <br> (18 ÷ 3) + (3² - 7) =?
    5·1 answer
  • Please help! :) (Whoever answers first I'll give Brainlest!)
    5·1 answer
  • Write and solve an equation to find x and also find the measure of angle EHF.
    9·1 answer
  • Question is due soon I need help
    8·1 answer
  • Jake has proved that a function, f(x), is a geometric sequence. How did he prove that?
    14·1 answer
  • HELP PLEASE! IM STUCK--
    15·1 answer
  • Pls help I really need it too pass I am begging
    9·1 answer
  • One number is six more than the other number . thesum of their squares is 90
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!