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
Leya [2.2K]
2 years ago
12

What is the hypothesis of a triangle with a base of 11cm and height of 9cm

Mathematics
1 answer:
natima [27]2 years ago
3 0

<u>Answer:</u>

<h2>14.21 cm</h2>

<u>Explanation:</u>

you mean the hypotenuse* lol

the hypotenuse = √(11²+9²)

the hypotenuse = √(121+81)

the hypotenuse = √(202)

the hypotenuse ≈ 14.21 cm

You might be interested in
for the equation 2x(3x+5)+3(3x+5)=ax^2+bx+c , if this equation is true for all values of x,what is the value of b if a,b,and c a
guapka [62]

Answer:

b=19

Step-by-step explanation:

2x(3x+5)+3(3x+5)=ax2 +bx+c

by expansion,

6x2 +10x +9x+15=6x2 +19x +15

6 0
3 years ago
Which of the following is NOT a recommended way of writing ratios?
Amanda [17]

Answer:

Do not write ratios like so

2-1

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
What is 64x4 pls help me
Klio2033 [76]

Answer:

256

Step-by-step explanation:

64*4

(60*4)+(4*4)

240+16

256

you could also take a different approach--

64=4^3

4^3*4=4^4

4^4=16^2=256

6 0
3 years ago
Read 2 more answers
A.3/4<br> B.4/3<br> C.-4/3<br> D.-3/4<br> I need help so bad pls
Pavlova-9 [17]
I’m pretty sure that it is b
3 0
2 years ago
Read 2 more answers
Use the unit circle to find cos Θ.
zalisa [80]

Answer:

\frac{\sqrt{2}}{2}

Step-by-step explanation:

Start by determining the simpler angle 2\pi-\theta (or, the complement of the highlighted angle in red on your image). The cosine of that angle is

\cos (2\pi-\theta) = \frac{x}{1}=\frac{\frac{\sqrt{2}}{2}}{1}=\frac{\sqrt{2}}{2}

Now, back to the actual red-circled angle. That one is going in the negative direction and ends up in the same position on the unit circle. Since cosine is an even function, its value is the same whether you evaluate at an angle theta, or its complement 2pi-theta. So, the final answer is: \frac{\sqrt{2}}{2}

3 0
2 years ago
Read 2 more answers
Other questions:
  • What is the value of x? Round your answer to the nearest tenth if necessary.
    15·2 answers
  • Write the equation of the ellipse using the given information:
    5·1 answer
  • An emu that measure 60 inches in height is 70 inches less than 5 times the height of a kakapo.What is the height of the kakapo i
    8·2 answers
  • Brianna's gross annual salary is $50,676. What is the recommended maximum monthly rent she should pay?
    8·1 answer
  • I need to know the start value:)
    14·1 answer
  • In 1-3 sentences, explain how we know that the the volume of a pyramid is V=1/3Bh
    6·1 answer
  • Which ordered pair is a solution to the system of inequalities?
    9·1 answer
  • Is that the correct answer for it please help me. I want to past my ecam
    12·1 answer
  • PLS HELP ASAP THANKS ILL GIVE BRAINLKEST PLS THANKS PLS ASAP
    14·1 answer
  • Help me please!!!!!1
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!