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Crank
3 years ago
5

Find y give your answer in simplest form​

Mathematics
1 answer:
cricket20 [7]3 years ago
8 0

17 \sqrt{2}

One of the angle of the triangle is 90 degrees which means it is a right angled triangle. Two angles are same i.e 45 degrees which means the angle is an isosceles triangle.

so, x = 17 (isosceles triangle)

then use pythagoreas theorem:

y =  \sqrt{x {}^{2} + 17 {}^{2} }

and x = 17, so simplify and

y =  \sqrt{17 {}^{2}  + 17 {}^{2} }

so

y = 17 \sqrt{2}

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Helpppppp plsssssssss
bekas [8.4K]

Answer:

C

Step-by-step explanation:

The right triangle on the right side of the figure has a height of 6 (two same sides lengths) and a base of 3.

x is the hypotenuse (side opposite of 90 degree angle).

We can use the pythagorean theorem to find x. The pythagorean theorem tells us to square each leg (height and base) of the triangle and add it. It should be equal to the hypotenuse square.

For this triangle it means, we square 6 and 3 and add it. It should be equal to x squared. Then we can solve. Shown below:

6^2 + 3^2 = x^2\\36 + 9 = x^2\\45 = x^2\\x=\sqrt{45}

<em>Now we can use property of radical  \sqrt{x}\sqrt{y}  =\sqrt{x*y}  to simplify:</em>

x=\sqrt{45} \\x=\sqrt{5*9} \\x=\sqrt{5} \sqrt{9} \\x=3\sqrt{5}

Correct answer is C

6 0
3 years ago
Read 2 more answers
Can somebody pls answer this ASAP plsssssssssssssssssssssssssss​
34kurt

Answer: D

Dependent variable is Distance.

4 0
3 years ago
A cylinder has a radius of 10cm and a height of 9cm. A cone has a radius of 10cm and a height of 9 cm. Show that the volume of t
nlexa [21]

Answer:

The answer in the procedure

Step-by-step explanation:

step 1

Find the volume of the cylinder

The volume of the cylinder is equal to

V=\pi r^{2} h

we have

r=10\ cm

h=9\ cm

substitute

V=\pi (10)^{2}(9)=900\pi\ cm^{2}  

step 2

Find the volume of the cone

The volume of the cone is equal to

V=(1/3)\pi r^{2} h

we have

r=10\ cm

h=9\ cm

substitute

V=(1/3)\pi (10)^{2}(9)=300\pi\ cm^{2}  

therefore

we have

Vcylinder=900\pi\ cm^{2}  

Vcone=300\pi\ cm^{2}  

so

Vcylinder=3Vcone  

8 0
3 years ago
Find the value of 6t -q<br> When t= -3 and q = -5
Natali5045456 [20]

The value of 6t - q when t = -3 and q = -5 is -13

Find 6t - q

when t = -3 and q = -5, the value of 6t - q can be found as follows:

<h3>What is substitution:</h3>

Substitution simply means to put in place of another.

Therefore, let substitute the value of t and q in the equation 6t - q and solve. Therefore,

  • 6t - q
  • 6(-3) - (-5)
  • -18 + 5
  • -13

learn more on algebra here: brainly.com/question/24219052?referrer=searchResults

4 0
2 years ago
Read 2 more answers
PLEASE HELP!! I don’t understand.
777dan777 [17]
Answer:

w ≥ -22

Step-by-step explanation:

- 10 ≤ w + 12

Subtract 12 from both sides

-22 ≤ w

The inequality for w is w ≥ -22
7 0
3 years ago
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