An isosceles right triangle has legs of equal length. If the
hypotenuse is 18 centimeters long, find the length of each leg.

Answer:

u = 10

Step-by-step explanation:

Solve for u by simplifying both sides of the equation, then isolating the variable.

Answer: Im not sure

Step-by-step explanation:

don’t even pay attention to this

Answer:

b) the volume is 512"^3

a) the side and base ratio is 16/64 1/4

the volume ratio is 64/512 1/8

Step-by-step explanation:

the small boxes dimensions are 4 by 4 by 4

the base and sides are 16"^2

the volume is 64"^3

the medium boxes are 8 by 8 by 8

the base and sides are 64"^2

the volume is 512"^3

the side and base ratio is 16/64 1/4

the volume ratio is 64/512 1/8

Answer:

2/3 ounces

Step-by-step explanation:

one pound is 16 ounces

1/3 of 16 ounces is 16/3

(16/3) ÷ 8 = (16/3) * (1/8) = 2/3

Answer:

14 is tha answer lmk if it's wrong or righ

Step-by-step explanation:

Answer:

Hello! The answer to your question seems to be 4n + 13

Step-by-step explanation:

Hope this helps, don't forget to give me the shiny gold crown! Have a good day ^-^

Answer:

16

Step-by-step explanation:

f ( x ) = 3x² - 2x

To find : f ( - 2 )

f ( - 2 ) = f ( x )

Here,

x = - 2

f ( - 2 ) = 3 ( - 2 )² - 2 ( - 2 )

           = 3 ( 4 ) - 2*( - 2 )

           = 3*4 + 4

           = 12 + 4

f ( - 2 ) = 16

Answer:

0

Step-by-step explanation:

(2.2-2.2):2.2*100 =

(2.2:2.2-1)*100 =

100-100 = 0

Answer:

B.

Step-by-step explanation:

5-2+2=5; -8+9+6=7;

3-1+5=7; 0-0+4=4.

finally, the result matrix is:

[tex]\left[\begin{array}{ccc}5 \ 7\\7 \ 4\end{array}\right][/tex]

Number 4.

Four is a linear, it is the first composite number, as well as the first non-prime number (after 1 of course).

Answer:

204

Step-by-step explanation:

4+17=21

21+30=51

51:3

÷ 3

17:1

x 12

204:12

Answer:

24

Step-by-step explanation:

Area = 216

The area of triangle = 1/2 b * h

Since height = 18 --> 1/2 b * 18

so,

216 = 1/2 b * 18

Divide both sides by 18

12 = 1/2 b

Divide both sides by 1/2, (which is the same as multiplying both sides by 2)

24 = b

Answer:

24 inches

Step-by-step explanation:

Given:

[tex]\bullet \ \ \text{Height of sign: 18 inches} \\ \bullet \ \text{Area of Yield sign: 216 inches}^{2}[/tex]

The yield sign shown here is a triangle. Therefore, the question is asking to find the base of the triangle. Keep in mind that the area of a circle is 1/2 multiplied by the base multiplied by the height.  

[tex]\implies \text{Area of yield sign} = \dfrac{1}{2} \times \text{Base} \times \text{Height}[/tex]

Substitute the height and the area in the equation and simplify.

[tex]\implies \text{216 inches}^{2} = \dfrac{1}{2} \times \text{Base} \times 18[/tex]

[tex]\implies \text{216 inches}^{2} =\text{Base} \times 9[/tex]

Divide both sides by 9.

[tex]\implies \dfrac{\text{216}}{9} =\dfrac{\text{Base} \times 9}{9}[/tex]

[tex]\implies24 \ \text{inches} =\text{Base}[/tex]

Answer:

Tolerance is needed in all spheres of life, and on every level and in every stage because it plays a vital role in establishing peace and love in all the units of society, from the smallest up to the highest. Lack of tolerance leads to violence, and finally it destroys the peace and security of society.

Step-by-step explanation:

Answer: Definition of midpoint

Step-by-step explanation:

Answer:

defintion of midpoint

Step-by-step explanation:

that is the proof

Answer:

The bag with 13 red 13 blue, because there is a 50% chance of getting a red or a blue

The expression is an xy⁻⁶ /y²x⁶  algebraic expression

The equivalent expression of x y⁻⁶ /y²x⁶  is 1/x⁵y⁸

The algebraic expression is given as:

x y⁻⁶ /y²x⁶

Apply the law of indices

x¹⁻⁶ y⁻⁶⁻²

Evaluate the differences

x⁻⁵ y⁻⁸

Rewrite as:

1/x⁵y⁸

Hence, the equivalent expression is 1/x⁵y⁸

Read more about equivalent expressions at:

https://brainly.com/question/2972832

Answer: I believe the answer would be B

Step-by-step explanation:

[tex]\qquad\qquad\huge\underline{{\sf Answer}}[/tex]

Let's evaluate ~

[tex]\qquad \tt \dashrightarrow \:9 \div \frac{1}{3} [/tex]

[tex]\qquad \tt \dashrightarrow \:9 \times3[/tex]

[tex]\qquad \tt \dashrightarrow \:27[/tex]

so, the correct choice is D. 27

Answer:

76 feet^3

Step-by-step explanation:

Well, since s is showed three times on the large box, we can say they are all the same lengths. So, if one side is 4 feet long, then all side length, are 4. So, 4*4*4. This gets us 64.

So the large box's volume is 64, and the small one, is 12. The total volume is them added. 64+12. This gets us 76.

The answer is 76 feet^3

Answer:

Answer. so -7/8, -6/8, -5/8, -4/8, -3/8, -2/8 are the six no.

Step-by-step explanation:

Answer:

I have reason to believe its a

Step-by-step explanation:

Easy 9nth grade math :)

Answer:Function 2

Step-by-step explanation:

Answer:

24 for 2.99

Step-by-step explanation:

2.99/24 = $0.1245 per ounce
4.99/36  = $0.1386 per ounce

So the 36 cost more per ounce.

Step-by-step explanation:

The answer is 60°

because

360÷6 = 60

Answer:

where is the question?

Step-by-step explanation:

Step-by-step explanation:

i tried to give the answer good luck you all

The equation that will tell him what the width of the rectangle can be is w = 50m² / length.

A rectangle is a 2-dimensional quadrilateral with four equal right angles. A rectangle has two diagonals that are equal in length and bisect each other.

Area of a rectangle = length x width

Width = area / length

width = 50m² / length.

To learn more about how to calculate the area of a rectangle, please check: https://brainly.com/question/16595449

Answer:

Area = 20 sq yd

Step-by-step explanation:

Use area of a triangle to solve:

A = 1/2 b•h

A = 1/2(10)(4)

A = 20 sq yd

Any side can be a base. The height must be perpendicular to that base. Turn this triangle to see base and height are given. See image.

Answer:

a) 186

b) 6

c) 42

Step-by-step explanation:

[tex]f(x) = m {x}^{2} - 6x - 3[/tex]

f'(1) = 12

f'(x) = 2mx - 6

12 = 2(1)m - 6

12 - 6 = 2m

[tex] \frac{2m}{2} = \frac{6}{2} [/tex]

[tex]m = 3[/tex]

[tex]f(x) = 2 {x}^{2} - 6x - 3[/tex]

a)

f(9) = 3( 9)^2 - 6(9) - 3

f(9) = 186

b)

f( 3) = 3( 3)^2 - 6( 3) - 3

f(3) = 6

c)

f( - 3) = 3( - 3)^2 - 6( - 3) - 3

f(-3) = 42