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
katovenus [111]
11 months ago
14

What is the value of x

Mathematics
2 answers:
valina [46]11 months ago
8 0

Answer:

x ≈ 19.2 units

Step-by-step explanation:

using Pythagoras' identity in the right triangle.

the square on the hypotenuse is equal to the sum of the squares on the other 2 sides , then

x² + 19² = 27²

x² + 361 = 729 ( subtract 361 from both sides )

x² = 368 ( take square root of both sides )

x = \sqrt{368} ≈ 19.2 ( to the nearest tenth )

vivado [14]11 months ago
5 0

Answer:

x = 33

Step-by-step explanation:

a {}^{2}  + b {}^{2}  = c {}^{2}  \\ 27 {}^{2}  + 19 {}^{2}  = c {}^{2}  \\ 729 + 361 = c {}^{2}  \\ 1090 = c {}^{2}  \\  \sqrt{1090 }  =  \sqrt{c {}^{2} }  \\ c = 33

You might be interested in
What are two numbers that add up to 70 without regrouping?
dedylja [7]
Any of the tens i think (10=60, 20+50, etc.), but i am not too sure what is implied by regrouping. if i am right in thinking this only means "carrying" a digit after adding, then anything that adds up to 70 would work unless the sum of the digits in the ones place exceeded 9. 
6 0
3 years ago
Find the value of c. 64 32 5c+2 C​
Dmitry [639]

Answer:

c = 6

Step-by-step explanation:

(I'm going to call the unidentified inner angle Henry, 'kay?)

First, we need to find Henry.

64 + Henry = 180

(64 - 64) + Henry = (180 - 64)

Henry = 116

Now to c.

Henry + 32 + 5c + 2 = 180

(116 + 32 + 2) + 5c = 180

(150 - 150) + 5c = (180 - 150)

5c/5 = 30/5

c = 6

5 0
3 years ago
Calculate the distance between the points )=(-2, 4) and G = (5,-2) in the coordinate plane.
Alika [10]

Answer:

Somewhere around 6 or 9

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Which data set could be represented by the box plot shown below?
valentinak56 [21]

Answer:

The answer is C

Step-by-step explanation:

the lowest point of the box plot is at 1  and the highest is at 19, so by that it can't be A.

The box plot shows 12 being the median so that automatically leaves C but just to make sure the first half would be 6 and half of the last part would be 16 if that makes sense.

6 0
3 years ago
What is the difference of 7x − (25x2 + 12x)
Sav [38]
If you would like to solve 7x - (25x^2 + 12x), you can do this using the following steps:

7x - (25x^2 + 12x<span>) = 7x - 25x^2 - 12x = - 25x^2 - 5x
</span>
The correct result would be <span>- 25x^2 - 5x.</span>
7 0
3 years ago
Other questions:
  • What is 5(x+10)+x simplified
    14·2 answers
  • 5x<br> —— + 2=32 <br> 7<br><br> Solve for x!
    14·1 answer
  • A catapult’s lever holds a cannonball. The lever is attached to a tightly held rope. When the rope is released, the lever spring
    10·1 answer
  • 5(2f+3)+7. please simplify
    11·2 answers
  • Help anyone plz?????
    9·1 answer
  • Helppppp plssssss!!!!!!!!!!​
    8·1 answer
  • PLEASE PLEASE HELP ME!!! Carla rode her bicycle 4 miles to the park and it took her 30 minutes.
    11·2 answers
  • Part A: What is the measure of line RV. <br>Part B: What is the measure of line PV​
    8·1 answer
  • VIEW THE GRAPH WILL MARK BRAINLY IF DONE QUICKlY
    15·2 answers
  • Find the surface area of the composite figure.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!