Tell whether the triangle with the given side lengths is a right triangle

14mm, 19mm, 23mm

Answer:

179.59438

rounded to the nearest tenth would be 179.6

Step-by-step explanation:

use this formula

volume = (4/3) · π · r3

Answer:

Fraction form: [tex]\frac{3}{2}[/tex]
Decimal form: 1.5
Mixed number form: 1 [tex]\frac{1}{2}[/tex]

Step-by-step explanation:

Find the greatest common factor between the two numbers in the fraction, in this case the largest number both can be divided by equally is 2, so,

Take [tex]\frac{6}{4}[/tex] and divide both parts by 2:

6 ÷ 2 = 3

4 ÷ 2 = 2

Which gives you [tex]\frac{3}{2}[/tex]

Answer:4(5x+1)

Step-by-step explanation: you want to subtract the numbers 4+5x(6-2)/4+5x(4) so you'll need to  multiply 5 and 4 so 4+5x*4 but i'm goin to make it smaller so it would be 4+20x  but you have to rearrange it instead of it being 4+20x it would be 20x+4 .And the common factor would be 4(5x+1).

I hope this helps and makes sense.

To find the volume of a triangular prism:

 ⇒ necessary to know the formula

     [tex]Volume = (Area-of-Triangular- base)*(length)[/tex]

Let's first find the area of the triangular base:

 ⇒the formula for the finding the area of a triangle is ⇒ [tex]\frac{1}{2}bh[/tex]

     Area of the triangle is  [tex]\frac{1}{2}*3*6=3*3=9[/tex]

Since the area of the triangular base is 9 and the length is 5.22

 ⇒ the volume is:

         [tex]Volume = 9 * 5.22=46.98mm^3[/tex]

When the volume is rounded to the nearest tenth, the volume is 47.0 [tex]mm^3[/tex]

Hope that helps!

Answer:

-2

Step-by-step explanation:

plug values for r and s into the equation 8r - 10s.

so, 8(11) - 10(9)

88 - 90 = -2

hope this helps!

Answer:

the answer is 144

Answer:

144 inches

Step-by-step explanation:

There are 12 inches in 1 foot,

So 12 times 12 is 144 inches.

Answer:

length times width times height. 9x7x5= 315 unit cubes

Step-by-step explanation:

Answer:

Gradient = -3.5, y - intercept = ( 0 , -5 )

Step-by-step explanation:

→ Rewrite into y = mx+ c format

-2y = 7x + 10

→ Divide everything by 2

-y = 3.5x + 5

→ Multiply everything by -1

y = -3.5x - 5

[tex]\tan 195^{\circ}\\\\=\tan\left(3 \times 90^{\circ} - 75^{\circ} \right)\\\\=\cot 75^{\circ}\\\\=\left(\tan 75^{\circ} \right)^{-1}\\\\= \textbf{[}\tan \left(30^{\circ} + 45^{\circ}\right) \right \textbf{]}^{-1}\\\\=\left(\dfrac{\tan 30^{\circ} +\tan 45^{\circ}}{1- \tan 45^{\circ} \cdot \tan 30^{\circ}} \right)^{-1}\\\\\\=\left( \dfrac{\dfrac 1{\sqrt 3}+1}{1- \dfrac 1{\sqrt 3}} \right)^{-1}\\\\\\=\left( \dfrac{\sqrt 3+1}{\sqrt 3-1}\right)^{-1}\\\\\\=\dfrac{\sqrt 3-1}{\sqrt 3 +1}\\[/tex]

[tex]=\dfrac{\left( \sqrt 3-1\right)^2}{\left( \sqrt 3+1\right)\left( \sqrt 3-1\right)}\\\\\\=\dfrac{3+1-2\sqrt 3}{3-1}\\\\\\=\dfrac{4-2\sqrt 3}{2}\\\\\\=2-\sqrt 3[/tex]

Answer:

1/2÷36=1/432 maybe this is the answer

Answer:

It will be greater than 30.

Step-by-step explanation:

(Any following math is easy to do in your head and therefore mental math.)

In order to find the circumference, you multiply the diameter by pi.

The radius is half of the circumference so if you double the radius you get the circumference.

5 × 2 = 10

The default for pi is 3.14, so it's a little more than 3.

10 × 3 = 30

If just 3 is 30, then anything more ( like the 0.14), will make it over 30.

Brainliest please?  

Answer:

A=p2-2p-3

Step-by-step explanation:

The area for a triangle is given by:

A=1/2bh

The base is p + 1 and the height is 2p - 6. Therefore:

A=1/2(p+1)(2p-6)

Simplify the second term:

A=(p+1)(1/2)(2p-6)=(p+1)(p-3)

Distribute:

A=p(p-3)+1(p-3)

Distribute:

A=p2-3p+p-3

Combine like terms:

A=p2-2p-3

Ans:

11 and four twelfths

Step-by-step explanation:

We need TSA

Answer:

D. 324 in²

Step-by-step explanation:

Given :

Length of shoebox = 12 in

width = 6 in

height = 5 in

The Total surface area of cuboid = 2(lw + lh + wh )

=> 2 (12×5 + 12×6 + 5×6 )

=> 2( 60 + 72 + 30 )

=> 2( 162)

=> 324 in²

Answer:

[tex]95\frac{5}{8}[/tex]

Step-by-step explanation:

[tex]4\frac{1}{2} * 2\frac{1}{2} * 8\frac{1}{2}[/tex] = 9/2 * 5/2 * 17/2

765/8 = [tex]95\frac{5}{8}[/tex]

Answer:

2x+8

Step-by-step explanation:

The rule is 2x+8; the formula you have written and erased was correct. The next number in the sequence would be 568

Answer: I have completed the worksheet in the image provided

Answer:

The full equation is below. :) I hope this helps! Have a lovely day/night!!

Step-by-step explanation:

[tex]\frac{z}{2} + 7 = 35\\\\-7 -7\\\\2 * \frac{z}{2} = 28 * 2\\\\z = 56[/tex]

Answer:

I believe C is the closest equation to the graph

Step-by-step explanation:

Answer:

i dont know  at all im stuck to

Step-by-step explanation:

The third ordered pair using the two sequences as described in the task content is; (two and one third, 106).

It follows from the description of the task content that the third ordered pair of each sequence is as follows;

On this note, it follows that the required ordered pair is; (two and one third, 106).

Read more on sequences;

https://brainly.com/question/6561461

Answer:

no

Step-by-step explanation:

it comes after both the numbers

Answer:

[tex]\tt B)\: \cfrac{x+3}{x-3}[/tex]

Step-by-step explanation:

[tex]\tt \cfrac{5x+15}{5x-15}[/tex]

Factor out the common term 5

5x+15 → 5(x+3)

5x-15 → 5(x-3):-

[tex]\tt \cfrac{5\left(x+3\right)}{5\left(x-3\right)}[/tex]

Cancel the common factor → 5

[tex]\tt \cfrac{x+3}{x-3}[/tex]

Therefore, your answer is B!!

_____________________

Answer: 180 inches

Step-by-step explanation:

We can use dimensional analysis. Our desired units are inches per yard. Begin by writing down:

[tex]\frac{12in}{1ft}[/tex]

Then use the conversion factor of feet to yard. The units of feet will cancel giving:

[tex]\frac{12in}{1ft} *\frac{3ft}{1yd}=\frac{36in}{1yd}[/tex]

Multiply the top and bottom by 5 to get:

[tex]\frac{36in}{1yd} *\frac{5}{5} =\frac{180in}{5yd}[/tex]

The main answer:

D: when you find a section that seems unrelated to the rest of the report

Step-by-step explanation:

I don't have an explanation for this, sorry!)

Hope it helps!

F r o g

Answer:

D: when you find a section that seems unrelated to the rest of the report

Step-by-step explanation:

Answer:

i didnt understand the awnser fully but if i did the awnser is 5 cents a donut

Step-by-step explanation:

Answer:

it a 90 degree angle hope this helps:)

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

Answer:

Min:3 Q:66-9 Med:9 Q3:10-14 Max19