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
Nookie1986 [14]
3 years ago
15

Does 5 mm , 12 mm , and 17 mm form a right triangle

Mathematics
1 answer:
Vlad [161]3 years ago
5 0

Answer:

The measurements do not form right angled triangle.

Step-by-step explanation:

Given lengths are 5 mm, 12 mm and 17mm

The longer leg forms the hypotenuse of the right angled triangle.

Using Pythagorean theorem;

a^2+b^2=c^2\\(5)^2+(12)^2=(17)^2\\25+144=289\\169\neq 289

Therefore,

The measurements do not form right angled triangle.

You might be interested in
Given that F(x) = x 2 + 2, evaluate F(1) + F(5) <br> which is the answer? 38 30 15
Valentin [98]

your answer is 30

1^2 (raised to the power of 2) +2 is 3

5^2 +2 is 27

5^2=25

1^2=1

add 27+3=30

6 0
3 years ago
Your cousin plays point guard for her community basketball team. When she plays in a game, four out of every seven baskets she s
bearhunter [10]

Answer:

12

Step-by-step explanation:

count to 69 and you got 12 lay ups

5 0
3 years ago
Read 2 more answers
Choose the correct translation for the given statement.
Xelga [282]
Answer:

x > 10

Step-by-step explanation:

It must exceed ten.

Exceed: be greater

Solution: x > 10
8 0
2 years ago
Read 2 more answers
PLEASE HELP
Viefleur [7K]
7x²=9+x
so
for
0=ax²+bx+c

x=\frac{-b+/-\sqrt{b^2-4ac}}{2a}
so

7x²=9+x
mins 9 from both sides and minus x
7x²-1x-9=0
a=7
b=-1
c=-9


x=\frac{-(-1)+/-\sqrt{(-1)^2-4(7)(-9)}}{2(7)}
x=\frac{1+/-\sqrt{(-1)^2+4(7)(9)}}{2(7)}
so the 4th one
4 0
3 years ago
Find sin(2x), cos(2x), and tan(2x) from the given information.<br> tan(x) = − 1/2 , cos(x) &gt; 0
vodomira [7]

Answer:

  • sin(2x) = -4/5
  • cos(2x) = 3/5
  • tan(2x) = -4/3

Step-by-step explanation:

It may be easiest to start with tan(2x).

  tan(2x) = 2tan(x)/(1 -tan(x)²)

  tan(2x) = 2(-1/2)/(1 -(-1/2)²) = -1/(3/4)

  tan(2x) = -4/3 . . . . . still a 4th-quadrant angle

__

Then cosine can be found from ...

  cos(2x) = 1/√(tan(2x)² +1) = 1/√((-4/3)²+1) = √(9/25)

  cos(2x) = 3/5

__

Sine can be found from these two:

  sin(2x) = cos(2x)tan(2x) = (3/5)(-4/3)

  sin(2x) = -4/5

5 0
3 years ago
Other questions:
  • Please help me! please
    7·1 answer
  • #5
    10·2 answers
  • Can somebody please solve these!!!
    9·1 answer
  • Can somebody please help me answer this and please also explain where I can understand . Thank you .
    11·1 answer
  • Find the arc length. Round to the nearest tenth.<br> 5 m<br> 2 pi over 3
    6·1 answer
  • Which method is used in elimination to find the solutions of x + 3y = 9 and x - 3y = 8?
    8·1 answer
  • Liz is taking guitar lessons and practices every night. Yesterday, she played a total of 40 chords in 8 minutes. Today she will
    5·1 answer
  • 1. The backdrop of the altar in a church is triangular in shape. It has a base of 10.5 meters
    6·1 answer
  • I WILL GIVE THE BRAINLIEST!!
    7·1 answer
  • If t\4 +t =15 what is t​
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!