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
Thepotemich [5.8K]
4 years ago
9

Do the following lengths form a right triangle?a= 6.4, b= 12, c= 12.2

Mathematics
1 answer:
klasskru [66]4 years ago
4 0
The way you find if they form a right triangle is by using the Pythagorean Theorem, a^2 + b^2 = c^2:

(6.4)^2 + (12)^2 = (12.2)^2

40.96 + 144 = 148.84

<span>184.96 ≠ 148.84
</span>
Therefore, this is not a right triangle.
You might be interested in
Please answer 2.) a and b!
KatRina [158]

1.a. correct

1.b. \sqrt{121} - \sqrt{9} = 11 - 3 = 8

1.c. correct

1.d. -\sqrt{36} - \sqrt{100} = -6 - 10 = -16

2.a. 7 - x + 3w - 9

Terms: 7, -x, 3w, -9

Variables: x, w

Coefficients: -1, 3

Constants: 7, -9

2.b. -g + 8k - 3 - 7

Terms: -g, 8k, -3, -7

Variables: g, k

Coefficients: -1, 8

Constants: -3, -7

3.a. correct

3.b. correct

3.c. -5+ 4x = -x

4.a. 4(2x + 3) = 8x + 12

4.b. -2(3x + 4) = -6x - 8

4.c. -5(2x - 3) = -10x + 15

7 0
3 years ago
What is the slope of the line that passes through the points (10,3) and (2, 3)
nydimaria [60]
Slope=(y2-y1)/(x2-x1)= (3−3)÷(2−10)=0
3 0
4 years ago
What is the mode of 5,67,8,9,10
Eduardwww [97]
The score set above has no mode
This is because mode is a measure of what score occurs the most
In this score set no numbers occur more than once
8 0
4 years ago
(-x+3) - (x-5) ,.................,.,.,.,.,.,.,.,.......,.,.,.,..
FromTheMoon [43]

Answer:

-2x+8

Step-by-step explanation:

(-x+3)-(x-5)

= -x+3-x+5

= -2x+8

8 0
3 years ago
You work as a quality control inspector of shirts for a clothing manufacturing company. Today you examine one batch and 15% fail
Otrada [13]

Answer:

23%

Step-by-step explanation:

To find how many failed inspection, add together all the percentages:

15 + 5 + 3

= 23

So, 23% of the products failed inspection

5 0
3 years ago
Other questions:
  • What is 5(4x+7)=295 it is an equation
    14·1 answer
  • A surveyed was conducted at Holy Spirit High school where 50 students were randomly
    5·1 answer
  • 3/4 2/3 5/6 5/7 least to greatest
    10·2 answers
  • Please help me with this.. and tell correct answer..​
    13·1 answer
  • 3 squares = 27 feet<br> How many feet represent 1 square?
    6·2 answers
  • Tom and his four friends are going to a baseball game. If the total amount they spent on tickets was $50, how much did they spen
    14·1 answer
  • Please help I need 1, 2, 5, and 6!
    11·1 answer
  • Select the statement that describes a unit rate. Javon read 1 book. Javon is running 3 miles. Javon has 4 balls and 1 bat. Javon
    8·1 answer
  • PLEASE HELP
    8·1 answer
  • Which is more, 3 yards or 107 inches? 3 yards 107 inches neither; they are equal Submit
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!